player 1 name 1
player 2 name 2
level -2.0 node 1 player 1 
level 2.0 node 2 player 2 xshift -2.5 from 1 move L 
level 6.0 node 3 xshift -2.0 from 2 move A 
level 10.0 node 4 xshift -1.0 from 3 move l payoffs 0 0 
level 10.0 node 5 xshift 1.0 from 3 move r payoffs 2 4 
level 6.0 node 6 xshift 2.0 from 2 move B 
level 10.0 node 7 xshift -1.0 from 6 move l payoffs 4 2 
level 10.0 node 8 xshift 1.0 from 6 move r payoffs 0 0 
level 10.0 node 9 xshift 2.5 from 1 move R payoffs 0 0 
iset 3 6 player 1