Pretty much. If you replace it with unambiguous words, go/VB lemon/NN yourself/PRP doesn't sound good, whereas go/VB shave/VB yourself/PRP is fine. IMO, go

Pretty much. If you replace it with unambiguous words, go/VB lemon/NN yourself/PRP doesn't sound good, whereas go/VB shave/VB yourself/PRP is fine. IMO, go should also be a VBP, not a VB.