I'd be unwinding you'd be unwinding he'd be unwinding we'd be unwinding you'd be unwinding they'd be unwinding
Perfect
I should've unwound you should've unwound he should've unwound we should've unwound you should've unwound they should've unwound
V-ing perfect
I should've been unwinding you should've been unwinding he should've been unwinding we should've been unwinding you should've been unwinding they should've been unwinding
Negation
Simple form
I shouldn't unwind you shouldn't unwind he shouldn't unwind we shouldn't unwind you shouldn't unwind they shouldn't unwind
V-ing form
I shouldn't be unwinding you shouldn't be unwinding he shouldn't be unwinding we shouldn't be unwinding you shouldn't be unwinding they shouldn't be unwinding
Perfect
I shouldn't have unwound you shouldn't have unwound he shouldn't have unwound we shouldn't have unwound you shouldn't have unwound they shouldn't have unwound
V-ing perfect
I shouldn't have been unwinding you shouldn't have been unwinding he shouldn't have been unwinding we shouldn't have been unwinding you shouldn't have been unwinding they shouldn't have been unwinding
Interrogative form
Simple form
should I unwind? should you unwind? should he unwind? should we unwind? should you unwind? should they unwind?
V-ing form
should I be unwinding? should you be unwinding? should he be unwinding? should we be unwinding? should you be unwinding? should they be unwinding?
Perfect
should I have unwound? should you have unwound? should he have unwound? should we have unwound? should you have unwound? should they have unwound?
V-ing perfect
should I have been unwinding? should you have been unwinding? should he have been unwinding? should we have been unwinding? should you have been unwinding? should they have been unwinding?
Interro-negative form
Simple form
shouldn't I unwind? shouldn't you unwind? shouldn't he unwind? shouldn't we unwind? shouldn't you unwind? shouldn't they unwind?
V-ing form
shouldn't I be unwinding? shouldn't you be unwinding? shouldn't he be unwinding? shouldn't we be unwinding? shouldn't you be unwinding? shouldn't they be unwinding?
Perfect
shouldn't I have unwound? shouldn't you have unwound? shouldn't he have unwound? shouldn't we have unwound? shouldn't you have unwound? shouldn't they have unwound?
V-ing perfect
shouldn't I have been unwinding? shouldn't you have been unwinding? shouldn't he have been unwinding? shouldn't we have been unwinding? shouldn't you have been unwinding? shouldn't they have been unwinding?