At Lake Shibire, Rin gives Nadeshiko a scare with the story of a monster that may or may not live in the water. They have trouble starting the fire for the barbecue.
Gurrrrgle
غرغرة
Grummel
Gruñe
Gruñe
GARGOUILLIS
Guuuurgle
Ronc
Ур-р-р-р