board 3 5 num_steps 6 num_robots 5 robot A start 0 0 east goal 2 0 forward_1 forward_1 forward_1 forward_1 u_turn u_turn robot B start 0 1 east goal 2 3 forward_1 forward_1 forward_1 forward_1 rotate_left rotate_right robot C start 0 2 east goal 2 2 forward_1 forward_1 u_turn u_turn u_turn u_turn robot D start 0 3 east goal 2 1 forward_1 forward_1 forward_1 forward_1 rotate_left rotate_right robot E start 0 4 east goal 2 4 forward_1 forward_1 forward_1 forward_1 u_turn u_turn