English verb conjugation
SHOULD COIL

Regular verb: coil - coiled - coiled

Affirmation

Simple form	V-ing form
I'd coil you'd coil he'd coil we'd coil you'd coil they'd coil	I'd be coiling you'd be coiling he'd be coiling we'd be coiling you'd be coiling they'd be coiling
Perfect	V-ing perfect
I should've coiled you should've coiled he should've coiled we should've coiled you should've coiled they should've coiled	I should've been coiling you should've been coiling he should've been coiling we should've been coiling you should've been coiling they should've been coiling

Negation

Simple form	V-ing form
I shouldn't coil you shouldn't coil he shouldn't coil we shouldn't coil you shouldn't coil they shouldn't coil	I shouldn't be coiling you shouldn't be coiling he shouldn't be coiling we shouldn't be coiling you shouldn't be coiling they shouldn't be coiling
Perfect	V-ing perfect
I shouldn't have coiled you shouldn't have coiled he shouldn't have coiled we shouldn't have coiled you shouldn't have coiled they shouldn't have coiled	I shouldn't have been coiling you shouldn't have been coiling he shouldn't have been coiling we shouldn't have been coiling you shouldn't have been coiling they shouldn't have been coiling

Interrogative form

Simple form	V-ing form
should I coil? should you coil? should he coil? should we coil? should you coil? should they coil?	should I be coiling? should you be coiling? should he be coiling? should we be coiling? should you be coiling? should they be coiling?
Perfect	V-ing perfect
should I have coiled? should you have coiled? should he have coiled? should we have coiled? should you have coiled? should they have coiled?	should I have been coiling? should you have been coiling? should he have been coiling? should we have been coiling? should you have been coiling? should they have been coiling?

Interro-negative form

Simple form	V-ing form
shouldn't I coil? shouldn't you coil? shouldn't he coil? shouldn't we coil? shouldn't you coil? shouldn't they coil?	shouldn't I be coiling? shouldn't you be coiling? shouldn't he be coiling? shouldn't we be coiling? shouldn't you be coiling? shouldn't they be coiling?
Perfect	V-ing perfect
shouldn't I have coiled? shouldn't you have coiled? shouldn't he have coiled? shouldn't we have coiled? shouldn't you have coiled? shouldn't they have coiled?	shouldn't I have been coiling? shouldn't you have been coiling? shouldn't he have been coiling? shouldn't we have been coiling? shouldn't you have been coiling? shouldn't they have been coiling?