Step II of an Input is:68 alter 21 35 47 clotbur sink recycle
How many more steps will be required to complete the re-arrangement?
IV
Step III : 68 alter 47 21 35 clotbur sink recycle.
Step IV : 68 alter 47 clotbur 21 35 sink recycle.
Step V : 68 alter 47 clotbur 35 21 recycle sink.
Step VI : 68 alter 47 clotbur 35 recycle 21 sink.