Two girls use shovels to dig in the dirt outside.
The girls are making a cake.
Either the girls are digging or making a cake.
exists e1 p1 x1 x2 x3 x4.(n_outside(x3) & of(x3,x4) & n_dirt(x4) & Theme(e1,p1) & Recipient(e1,x2) & Actor(e1,x1) & v_use(e1) & exists e2.(in(e2,x3) & Actor(e2,x1) & v_dig(e2)) & n_shovel(x2) & n_girl(x1) & card_eq_2(x1))
exists e1 x1 x2.(n_girl(x1) & Theme(e1,x2) & Actor(e1,x1) & v_make(e1) & n_cake(x2))