- [ (Low, 4, copy (0), 0, 0, High) -- Write 4 to Reg0, out = 0
- , (Low, 3, copy (0), 0, 1, High) -- Write 3 to Reg1, out = 8
- , (High,0, copy (3), 1, 0, Low) -- No Write , out = 15
+ [ (Low, 4, 0, 0) -- Write 4 to Reg0
+ , (Low, 3, 0, 1) -- Write 3+4 to Reg1
+ , (High,8, 1, 2) -- Write 8-7 to Reg2