You will be presented with triplets of objects, which will be assigned to the keys M, L, and O.
In each trial, please indicate which object you think is the odd one out by pressing the corresponding key.
In other words, please choose the object that is the least similar to the other two.

M: lighter, L: juicer, and O: shirt. You press <<L>>.
M: book, L: cement mixer, and O: bell. You press <<M>>.
M: loom, L: corset, and O: toilet. You press <<O>>.
M: gravel, L: stingray, and O: rudder. You press <<L>>.
M: duckling, L: bomb, and O: slime. You press <<L>>.
M: water fountain, L: rickshaw, and O: sock. You press <<O>>.
M: cockroach, L: scalpel, and O: sewing machine. You press <<M>>.
M: can opener, L: cap, and O: lifesaver. You press <<M>>.
M: barbed wire, L: dart, and O: book. You press <<M>>.
M: headphones, L: compass, and O: cape. You press <<O>>.
M: banana split, L: centrifuge, and O: ear. You press <<O>>.
M: butter, L: pet food, and O: pogo stick. You press <<O>>.
M: lamb chop, L: minivan, and O: bamboo. You press <<L>>.
M: sled, L: board game, and O: glasses. You press <<L>>.
M: polar bear, L: envelope, and O: rat. You press <<L>>.
M: platypus, L: yoke, and O: candlestick. You press <<M>>.
M: bedpost, L: curtain, and O: tugboat. You press <<O>>.
M: worm, L: palm tree, and O: squeegee. You press <<M>>.
M: tape recorder, L: ladle, and O: peg. You press <<M>>.
M: balance beam, L: muffin, and O: clam. You press <<M>>.
M: cantaloupe, L: compass, and O: odometer. You press <<M>>.
M: album, L: toothbrush, and O: tuxedo. You press <<L>>.
M: floss, L: mattress, and O: underwear. You press <<L>>.
M: cockatoo, L: crowbar, and O: charcoal. You press <<M>>.
M: racehorse, L: periscope, and O: robot. You press <<O>>.
M: carrot, L: nut, and O: jacket. You press <<O>>.
M: noisemaker, L: chainsaw, and O: flashlight. You press <<M>>.
M: muff, L: beanbag, and O: zebra. You press <<O>>.
M: inhaler, L: stomach, and O: joystick. You press <<L>>.
M: eye patch, L: tape, and O: comb. You press <<L>>.
M: toaster, L: button, and O: hearse. You press <<L>>.
M: lollipop, L: stroller, and O: closet. You press <<O>>.
M: megaphone, L: paperclip, and O: phone. You press <<M>>.
M: fire pit, L: railing, and O: dryer. You press <<L>>.
M: towel, L: teddy bear, and O: squid. You press <<O>>.
M: tackle, L: stethoscope, and O: skateboard. You press <<O>>.
M: valve, L: fox, and O: pineapple. You press <<M>>.
M: sweatsuit, L: ski pole, and O: roadsweeper. You press <<O>>.
M: tugboat, L: gumdrop, and O: mango. You press <<M>>.
M: tricycle, L: chin, and O: goldfish. You press <<L>>.
M: turntable, L: macadamia, and O: shutter. You press <<L>>.
M: sewing kit, L: neck, and O: ivy. You press <<L>>.
M: boxing gloves, L: light switch, and O: screw. You press <<L>>.
M: camera, L: pump, and O: saw. You press <<M>>.
M: sauerkraut, L: candy, and O: turf. You press <<O>>.
M: vacuum, L: kimono, and O: sledgehammer. You press <<L>>.
M: iron, L: tumbleweed, and O: cup. You press <<L>>.
M: cloak, L: tank, and O: guacamole. You press <<L>>.
M: cake, L: subway, and O: banjo. You press <<M>>.
M: scallion, L: switch, and O: lava. You press <<M>>.
M: skewer, L: chick, and O: tiramisu. You press <<L>>.
M: hippopotamus, L: trapdoor, and O: quilt. You press <<M>>.
M: shredder, L: bottle, and O: duct tape. You press <<O>>.
M: incubator, L: shoelace, and O: hand. You press <<L>>.
M: film, L: glass, and O: chocolate. You press <<M>>.
M: sandal, L: rake, and O: saucer. You press <<M>>.
M: rocket, L: metal detector, and O: tab. You press <<M>>.
M: teddy bear, L: stamp, and O: straightjacket. You press <<O>>.
M: lanyard, L: fudge, and O: shower. You press <<L>>.
M: hot chocolate, L: hot-air balloon, and O: elbow. You press <<L>>.
M: chair, L: pine needle, and O: lip balm. You press <<M>>.
M: cornmeal, L: ivy, and O: shortbread. You press <<L>>.
M: goblet, L: hairbrush, and O: photograph. You press <<O>>.
M: rack, L: shrimp, and O: cuckoo clock. You press <<L>>.
M: calamari, L: egg, and O: school bus. You press <<O>>.
M: milkshake, L: ginger, and O: loom. You press <<O>>.
M: bison, L: strap, and O: dishwashing liquid. You press <<M>>.
M: bus, L: gearshift, and O: sloth. You press <<O>>.
M: net, L: ribbon, and O: pistachio. You press <<O>>.
M: crank, L: dolly, and O: thumb. You press <<O>>.
M: slot, L: clasp, and O: lock. You press <<L>>.
M: landmine, L: javelin, and O: cigarette holder. You press <<M>>.
M: stethoscope, L: straightjacket, and O: marker. You press <<O>>.
M: ski boots, L: mixer, and O: hummus. You press <<O>>.
M: rice, L: seismograph, and O: anteater. You press <<O>>.
M: binder, L: ski boots, and O: blinder. You press <<M>>.
M: duct tape, L: detonator, and O: treasure. You press <<L>>.
M: crepe, L: camera lens, and O: rifle. You press <<M>>.
M: coal, L: snowboard, and O: pliers. You press <<L>>.
M: wedding cake, L: space shuttle, and O: bubble. You press <<M>>.
M: calf, L: popcorn, and O: doorhandle. You press <<O>>.
M: blackberry, L: taco, and O: doily. You press <<O>>.
M: aardvark, L: rain gauge, and O: kneepad. You press <<M>>.
M: ski, L: cigarette, and O: drink. You press <<L>>.
M: flip flop, L: orange rind, and O: soy sauce. You press <<M>>.
M: rollerblade, L: pepperoni, and O: anteater. You press <<M>>.
M: pajamas, L: mulberry, and O: coin. You press <<M>>.
M: lemonade, L: firecracker, and O: latte. You press <<L>>.
M: ticktacktoe, L: boulder, and O: streetlight. You press <<M>>.
M: meatloaf, L: wire cutters, and O: hay. You press <<L>>.
M: top hat, L: wall, and O: iguana. You press <<M>>.
M: guinea pig, L: sauerkraut, and O: bull. You press <<L>>.
M: jack, L: lava, and O: poodle. You press <<L>>.
M: lanyard, L: brick, and O: pinwheel. You press <<L>>.
M: crystal ball, L: compost, and O: apple tree. You press <<O>>.
M: scallop, L: sauce, and O: shell. You press <<O>>.
M: wrench, L: dynamite, and O: chopsticks. You press <<L>>.
M: trigger, L: camel, and O: easel. You press <<O>>.
M: beaver, L: cardinal, and O: cleat. You press <<O>>.
M: mussel, L: coverall, and O: praying mantis. You press <<O>>.
M: ramp, L: mouse, and O: breadbox. You press <<L>>.
M: candlestick, L: clasp, and O: quill. You press <<O>>.
M: pastry, L: bungee, and O: mustard. You press <<L>>.
M: knitting needle, L: walnut, and O: odometer. You press <<O>>.
M: nightshirt, L: yo-yo, and O: keyhole. You press <<M>>.
M: ginger, L: cucumber, and O: gun. You press <<O>>.
M: bee, L: van, and O: peanut. You press <<L>>.
M: kayak, L: amber, and O: blind. You press <<M>>.
M: gong, L: sundial, and O: bean. You press <<O>>.
M: slide, L: saddle, and O: mixer. You press <<O>>.
M: turtle, L: boar, and O: blindfold. You press <<O>>.
M: arugula, L: pizza, and O: tortilla. You press <<M>>.
M: lab coat, L: trident, and O: scarecrow. You press <<L>>.
M: paintbrush, L: nail clippers, and O: wafer. You press <<O>>.
M: flour, L: easter egg, and O: cabbage. You press <<O>>.
M: polisher, L: corkscrew, and O: lemonade. You press <<O>>.
M: revolver, L: scallion, and O: mole. You press <<M>>.
M: pothole, L: elephant, and O: phone. You press <<L>>.
M: mashed potato, L: bull, and O: bow. You press <<O>>.
M: cassette, L: handle, and O: mouse. You press <<M>>.
M: scrabble, L: vulture, and O: cup. You press <<L>>.
M: rollerskate, L: album, and O: toaster oven. You press <<O>>.
M: pine needle, L: horse, and O: wreck. You press <<O>>.
M: deer, L: kazoo, and O: ferret. You press <<L>>.
M: jeep, L: sifter, and O: checkbook. You press <<L>>.
M: leggings, L: workbench, and O: cordon bleu. You press <<O>>.
M: test tube, L: eclair, and O: gurney. You press <<L>>.
M: record, L: whipped cream, and O: coffee table. You press <<L>>.
M: ski lift, L: pickle, and O: kneepad. You press <<L>>.
M: flipper, L: sawhorse, and O: jackhammer. You press <<M>>.
M: checkers, L: button, and O: hoe. You press <<O>>.
M: pear, L: hydrant, and O: turbine. You press <<M>>.
M: water cooler, L: bandage, and O: can opener. You press <<M>>.
M: trough, L: thumbtack, and O: stopwatch. You press <<M>>.
M: nail polish, L: cart, and O: leg. You press <<L>>.
M: bullet, L: totem pole, and O: hamster. You press <<O>>.
M: hash, L: quad, and O: appetizer. You press <<L>>.
M: leash, L: food processor, and O: tack. You press <<O>>.
M: lightbulb, L: plug, and O: tamale. You press <<O>>.
M: sunroof, L: record, and O: incense. You press <<O>>.
M: emerald, L: coat rack, and O: vegetable. You press <<L>>.
M: crystal ball, L: card, and O: lunchbox. You press <<O>>.
M: wagon, L: weather vane, and O: roll. You press <<O>>.
M: log, L: llama, and O: phone booth. You press <<O>>.
M: spinach, L: banner, and O: yarn. You press <<O>>.
M: tennis ball, L: toy, and O: fig. You press <<O>>.
M: ratchet, L: yacht, and O: pocketknife. You press <<L>>.
M: mat, L: exerciser, and O: nightstand. You press <<L>>.
M: limousine, L: french horn, and O: waffle iron. You press <<M>>.
M: bobsled, L: aardvark, and O: puppy. You press <<M>>.
M: life jacket, L: skunk, and O: yo-yo. You press <<M>>.
M: record player, L: stained glass, and O: iron. You press <<L>>.
M: blind, L: bee, and O: incense. You press <<L>>.
M: boat, L: collar, and O: tattoo. You press <<O>>.
M: hair, L: lip balm, and O: sewage. You press <<O>>.
M: scorpion, L: kiwi, and O: honeypot. You press <<M>>.
M: map, L: hinge, and O: raspberry. You press <<O>>.
M: cloak, L: tile, and O: limousine. You press <<O>>.
M: otter, L: curry, and O: perfume. You press <<M>>.
M: aardvark, L: screwdriver, and O: melon. You press <<M>>.
M: man, L: cape, and O: parachute. You press <<O>>.
M: grill, L: toy, and O: flower. You press <<M>>.
M: arugula, L: marble, and O: poker. You press <<O>>.
M: rocking chair, L: pocketknife, and O: earring. You press <<O>>.
M: yacht, L: poster, and O: battery. You press <<L>>.
M: hydrant, L: bread, and O: crab. You press <<M>>.
M: salad, L: sheath, and O: blackberry. You press <<L>>.
M: canvas, L: hay, and O: jeep. You press <<O>>.
M: doorknob, L: ostrich, and O: printer. You press <<O>>.
M: ice pack, L: hippopotamus, and O: fire alarm. You press <<L>>.
M: mirror, L: duck, and O: swimsuit. You press <<L>>.
M: loom, L: sprinkler, and O: padlock. You press <<M>>.
M: shawl, L: leaf, and O: jumpsuit. You press <<L>>.
M: bookshelf, L: domino, and O: nightstand. You press <<L>>.
M: sandal, L: letter opener, and O: urn. You press <<M>>.
M: curry, L: pesto, and O: eggbeater. You press <<O>>.
M: tree trunk, L: stuffing, and O: streetlight. You press <<O>>.
M: wood, L: blimp, and O: lanyard. You press <<M>>.
M: curry, L: subway, and O: mannequin. You press <<O>>.
M: rust, L: porcupine, and O: fungus. You press <<L>>.
M: wallpaper, L: jar, and O: power line. You press <<L>>.
M: cooker, L: doorbell, and O: gyroscope. You press <<L>>.
M: heater, L: lizard, and O: wig. You press <<O>>.
M: sprinkler, L: cat, and O: girl. You press <<M>>.
M: swab, L: bookshelf, and O: swan. You press <<L>>.
M: detonator, L: filing cabinet, and O: crank. You press <<L>>.
M: chicken wire, L: steering wheel, and O: urinal. You press <<O>>.
M: spark plug, L: chessboard, and O: cockroach. You press <<O>>.
M: faucet, L: binder, and O: icepick. You press <<L>>.
M: fireworks, L: celery, and O: waffle iron. You press <<M>>.
M: fishnet stockings, L: headphones, and O: tea. You press <<O>>.
M: curb, L: silicone, and O: sandpaper. You press <<L>>.
M: flashbulb, L: wind chimes, and O: koala. You press <<O>>.
M: washcloth, L: diamond, and O: berry. You press <<L>>.
M: go-kart, L: piano, and O: flypaper. You press <<O>>.
M: exhaust pipe, L: polaroid, and O: sim card. You press <<M>>.
M: berry, L: telescope, and O: stair. You press <<M>>.
M: man, L: orangutan, and O: kilt. You press <<O>>.
M: pocket, L: retainer, and O: ticktacktoe. You press <<M>>.
M: suitcase, L: shelf, and O: cocoon. You press <<L>>.
M: water cooler, L: camera, and O: measuring cup. You press <<L>>.
M: uniform, L: pendulum, and O: gear. You press <<M>>.
M: curb, L: dough, and O: hubcap. You press <<L>>.
M: berry, L: golf club, and O: outlet. You press <<L>>.
M: lightning bug, L: lip balm, and O: eclair. You press <<M>>.
M: gurney, L: scissors, and O: blueberry. You press <<O>>.
M: bouquet, L: bedpan, and O: board. You press <<M>>.
M: beetle, L: wrap, and O: trombone. You press <<O>>.
M: duster, L: oil, and O: tag. You press <<O>>.
M: drum, L: crow, and O: bow. You press <<L>>.
M: hummus, L: car seat, and O: strawberry. You press <<L>>.
M: cash register, L: flyswatter, and O: pepper. You press <<M>>.
M: peach, L: grain, and O: asparagus. You press <<L>>.
M: oil, L: taxi, and O: cannon. You press <<O>>.
M: card, L: chalk, and O: buggy. You press <<O>>.
M: plate, L: rocket, and O: starfish. You press <<L>>.
M: bat, L: hole, and O: patch. You press <<O>>.
M: fur coat, L: aluminum foil, and O: odometer. You press <<O>>.
M: smoothie, L: handkerchief, and O: arugula. You press <<L>>.
M: kimono, L: coaster, and O: stretcher. You press <<O>>.
M: surfboard, L: corn, and O: hood. You press <<O>>.
M: hippopotamus, L: porcupine, and O: incubator. You press <<O>>.
M: table, L: muffin, and O: spareribs. You press <<L>>.
M: lizard, L: stir fry, and O: tumbleweed. You press <<M>>.
M: moth, L: doll, and O: coffee bean. You press <<L>>.
M: solar panel, L: badge, and O: lemon. You press <<L>>.
M: lamb chop, L: belt buckle, and O: scaffolding. You press <<M>>.
M: microwave, L: pesto, and O: watermelon. You press <<M>>.
M: zipper, L: quilt, and O: penholder. You press <<O>>.
M: metal detector, L: llama, and O: compass. You press <<L>>.
M: clock, L: hook, and O: hood. You press <<O>>.
M: trampoline, L: coop, and O: flask. You press <<O>>.
M: reel, L: shower, and O: camera. You press <<L>>.
M: container, L: wrapping paper, and O: bathtub. You press <<L>>.
M: syrup, L: steamroller, and O: strap. You press <<L>>.
M: veil, L: kangaroo, and O: crucifix. You press <<L>>.
M: nail, L: hearse, and O: rattlesnake. You press <<L>>.
M: rickshaw, L: copier, and O: pinball. You press <<M>>.
M: slime, L: sundial, and O: oven. You press <<M>>.
M: acorn, L: tarantula, and O: zipper. You press <<O>>.
M: centerpiece, L: chandelier, and O: kneepad. You press <<O>>.
M: boxing gloves, L: pulley, and O: tea. You press <<O>>.
M: ink, L: mouthpiece, and O: basil. You press <<L>>.
M: yak, L: blower, and O: thorn. You press <<L>>.
M: dice, L: hookah, and O: globe. You press <<L>>.
M: chick, L: swimsuit, and O: lamppost. You press <<L>>.
M: sauerkraut, L: baklava, and O: hotplate. You press <<O>>.
M: tinsel, L: smoke alarm, and O: stretcher. You press <<O>>.
M: floss, L: gel, and O: can. You press <<M>>.
M: barcode, L: book, and O: fudge. You press <<L>>.
M: kiwi, L: pastry, and O: face. You press <<O>>.
M: vegetable, L: snack, and O: record player. You press <<O>>.
M: tent, L: trumpet, and O: parfait. You press <<O>>.
M: school bus, L: doll, and O: garlic. You press <<L>>.
M: tugboat, L: spatula, and O: umbrella. You press <<M>>.
M: aardvark, L: payphone, and O: scrabble. You press <<M>>.
M: coffee, L: cracker, and O: sifter. You press <<M>>.
M: trombone, L: curb, and O: hoodie. You press <<L>>.
M: snowshoe, L: lion, and O: monkey. You press <<M>>.
M: coverall, L: diskette, and O: chalice. You press <<O>>.
M: towel rack, L: swing, and O: coat rack. You press <<L>>.
M: chess piece, L: ski pole, and O: door. You press <<L>>.
M: rack, L: mallet, and O: banner. You press <<O>>.
M: jack, L: drill, and O: camera. You press <<M>>.
M: thimble, L: tamale, and O: tapestry. You press <<L>>.
M: locket, L: highchair, and O: ambulance. You press <<M>>.
M: thread, L: mousepad, and O: desk. You press <<M>>.
M: chandelier, L: leek, and O: slime. You press <<M>>.
M: tag, L: kayak, and O: coyote. You press <<M>>.
M: bullet, L: gravy, and O: perfume. You press <<L>>.
M: tortellini, L: lampshade, and O: brick. You press <<L>>.
M: robot, L: tumbleweed, and O: sparkler. You press <<M>>.
M: tree, L: turkey, and O: dishwasher. You press <<O>>.
M: toilet, L: dishwasher, and O: swizzle stick. You press <<O>>.
M: dice, L: bra, and O: nail polish. You press <<M>>.
M: whipped cream, L: biscuit, and O: boa. You press <<O>>.
M: jar, L: face, and O: bottle. You press <<L>>.
M: rosary, L: board, and O: tractor. You press <<M>>.
M: fence, L: pie, and O: drawer. You press <<L>>.
M: mustache, L: cot, and O: muffin. You press <<O>>.
M: board, L: thermos, and O: trap. You press <<L>>.
M: sickle, L: scalpel, and O: pasta. You press <<O>>.
M: gutter, L: cougar, and O: showerhead. You press <<L>>.
M: cheese, L: guinea pig, and O: cactus. You press <<O>>.
M: card, L: pig, and O: egg. You press <<M>>.
M: amplifier, L: gravel, and O: ice pack. You press <<M>>.
M: worm, L: trombone, and O: sunglasses. You press <<M>>.
M: golf club, L: snake, and O: flute. You press <<L>>.
M: cummerbund, L: shovel, and O: police car. You press <<O>>.
M: teacup, L: paint, and O: cookie. You press <<O>>.
M: thermometer, L: headset, and O: camel. You press <<O>>.
M: parking meter, L: terrarium, and O: string cheese. You press <<O>>.
M: scooter, L: rudder, and O: sunroof. You press <<O>>.
M: salami, L: highlighter, and O: chalkboard. You press <<O>>.
M: clothes, L: iron, and O: lightning bug. You press <<O>>.
M: grain, L: leopard, and O: chinaware. You press <<O>>.
M: bank, L: barbed wire, and O: sock. You press <<M>>.
M: casserole, L: computer screen, and O: railing. You press <<M>>.
M: breadbox, L: spark plug, and O: diamond. You press <<M>>.
M: tinsel, L: aquarium, and O: christmas card. You press <<M>>.
M: string cheese, L: walker, and O: gel. You press <<M>>.
M: parrot, L: egg, and O: wine cooler. You press <<M>>.
M: paperclip, L: ratchet, and O: stump. You press <<O>>.
M: jacket, L: saxophone, and O: blinder. You press <<L>>.
M: pie, L: sunflower, and O: turkey. You press <<L>>.
M: clipper, L: surfboard, and O: headrest. You press <<M>>.
M: camera, L: bracelet, and O: praying mantis. You press <<O>>.
M: chihuahua, L: seagull, and O: screwdriver. You press <<O>>.
M: juicer, L: bulletproof vest, and O: golf cart. You press <<M>>.
M: hookah, L: tweezers, and O: cufflink. You press <<M>>.
M: walker, L: sword, and O: eraser. You press <<O>>.
M: toolbox, L: dollhouse, and O: clove. You press <<O>>.
M: brass knuckles, L: ukulele, and O: sequin. You press <<O>>.
M: brake, L: flashbulb, and O: paper towel. You press <<O>>.
M: brussels sprouts, L: toast, and O: sundial. You press <<O>>.
M: possum, L: zipper, and O: rooster. You press <<L>>.
M: blowtorch, L: desk, and O: ping-pong table. You press <<M>>.
M: mold, L: radish, and O: wrap. You press <<M>>.
M: ski lift, L: doorknocker, and O: orangutan. You press <<O>>.
M: sprouts, L: crane, and O: strawberry. You press <<L>>.
M: lock, L: navel, and O: road sign. You press <<L>>.
M: anteater, L: tapestry, and O: stuffing. You press <<L>>.
M: ukulele, L: money, and O: footprint. You press <<L>>.
M: aircraft carrier, L: pine needle, and O: pita. You press <<M>>.
M: wreck, L: top hat, and O: playing card. You press <<M>>.
M: pinecone, L: coffee table, and O: stuffing. You press <<L>>.
M: recliner, L: tent, and O: fruit. You press <<O>>.
M: plaster cast, L: ski boots, and O: tooth. You press <<O>>.
M: wine, L: wire cutters, and O: terrarium. You press <<L>>.
M: baby, L: seesaw, and O: scallion. You press <<O>>.
M: tuning fork, L: rhinoceros, and O: landmine. You press <<L>>.
M: gourd, L: yoke, and O: sled. You press <<M>>.
M: taillight, L: bowl, and O: lifesaver. You press <<L>>.
M: solar panel, L: boa, and O: gurney. You press <<L>>.
M: chandelier, L: vial, and O: orangutan. You press <<O>>.
M: stump, L: camera, and O: boat. You press <<L>>.
M: saxophone, L: walker, and O: trunk. You press <<L>>.
M: eggbeater, L: waterwheel, and O: ski boots. You press <<L>>.
M: polisher, L: sarcophagus, and O: yarn. You press <<O>>.
M: woman, L: chimney, and O: petri dish. You press <<M>>.
M: closet, L: cigar, and O: moccasin. You press <<M>>.
M: sunflower, L: propeller, and O: treasure. You press <<O>>.
M: manhole, L: comb, and O: cinnamon. You press <<O>>.
M: gingerbread man, L: popcorn, and O: potato. You press <<M>>.
M: carrot, L: cap, and O: coil. You press <<M>>.
M: dishwasher, L: headband, and O: mashed potato. You press <<O>>.
M: faucet, L: headphones, and O: washing machine. You press <<O>>.
M: speaker, L: flashlight, and O: calf. You press <<O>>.
M: sloth, L: hot-water bottle, and O: bulletproof vest. You press <<M>>.
M: beanie, L: purse, and O: washboard. You press <<O>>.
M: turban, L: basketball hoop, and O: pear. You press <<O>>.
M: missile, L: soda, and O: knee. You press <<O>>.
M: trunk, L: tie, and O: washboard. You press <<L>>.
M: peppermint, L: tick, and O: rim. You press <<O>>.
M: bassinet, L: gumdrop, and O: oven. You press <<L>>.
M: praying mantis, L: beet, and O: robe. You press <<L>>.
M: outlet, L: breathalyzer, and O: scuba. You press <<M>>.
M: aluminum foil, L: bookmark, and O: fuse. You press <<M>>.
M: plunger, L: glass, and O: slime. You press <<L>>.
M: enchilada, L: catfish, and O: helicopter. You press <<O>>.