0 background 
1 pullOutStick 
2 diagonalToBox 
3 toss 
4 nod
5 reachLeftCorner
6 right
7 pullOutAlongWall
8 swoopOut
9 stickToDisp
10 stickInDisp
11 lookToPellet
12 snapPellet
13 eat
14 reachRightCorner
15 postNod
16 beakToDisp
17 stickInDispTwo
18 loseStick
19 pickUpStick
20 shake
