Branches
Decisions, decisions!\n\nYou should really make some.
If a robot's first symbol on the tape is blue, accept (= put in the sink). Otherwise, reject (= drop anywhere else)!\n\nA branch will remove the first symbol of the robot's tape and move the robot in the corresponding direction.
belt branch_rb
5 0
empty		0	Z	A
oneblue		1	B	A
onered		0	R	A
redblue		0	RB	A
bluered		1	BR	A
