1) 3 step. open the fridge, put the elephant in, and close the fridge
5 E% L: k7 Z* n5 A7 X2) 4 step, open the fridge, take out the elephant, put the giraffe in, 5.39.217.77:88989 D" U. s: _* Q9 b
and close the fridge% ?- E3 C# `0 W2 ^
3) Giraffe, cause he in the fridge |