Which step will be the last step of an input for which the third step is “91 go 28 mock pet 43 lead 37”?
Seventh
Step III: 91 go 28 mock pet 43 lead 37
Step IV: 91 go 28 pet mock 43 lead 37
Step V: 91 go 28 pet 43 mock lead 37
Step VI: 91 go 28 pet 43 lead mock 37
Step VII: 91 go 28 pet 43 lead 37 mock