English verb conjugation
SHOULD LIGNIFY

Regular verb: lignify - lignified - lignified

Affirmation

Simple form	V-ing form
I'd lignify you'd lignify he'd lignify we'd lignify you'd lignify they'd lignify	I'd be lignifying you'd be lignifying he'd be lignifying we'd be lignifying you'd be lignifying they'd be lignifying
Perfect	V-ing perfect
I should've lignified you should've lignified he should've lignified we should've lignified you should've lignified they should've lignified	I should've been lignifying you should've been lignifying he should've been lignifying we should've been lignifying you should've been lignifying they should've been lignifying

Negation

Simple form	V-ing form
I shouldn't lignify you shouldn't lignify he shouldn't lignify we shouldn't lignify you shouldn't lignify they shouldn't lignify	I shouldn't be lignifying you shouldn't be lignifying he shouldn't be lignifying we shouldn't be lignifying you shouldn't be lignifying they shouldn't be lignifying
Perfect	V-ing perfect
I shouldn't have lignified you shouldn't have lignified he shouldn't have lignified we shouldn't have lignified you shouldn't have lignified they shouldn't have lignified	I shouldn't have been lignifying you shouldn't have been lignifying he shouldn't have been lignifying we shouldn't have been lignifying you shouldn't have been lignifying they shouldn't have been lignifying

Interrogative form

Simple form	V-ing form
should I lignify? should you lignify? should he lignify? should we lignify? should you lignify? should they lignify?	should I be lignifying? should you be lignifying? should he be lignifying? should we be lignifying? should you be lignifying? should they be lignifying?
Perfect	V-ing perfect
should I have lignified? should you have lignified? should he have lignified? should we have lignified? should you have lignified? should they have lignified?	should I have been lignifying? should you have been lignifying? should he have been lignifying? should we have been lignifying? should you have been lignifying? should they have been lignifying?

Interro-negative form

Simple form	V-ing form
shouldn't I lignify? shouldn't you lignify? shouldn't he lignify? shouldn't we lignify? shouldn't you lignify? shouldn't they lignify?	shouldn't I be lignifying? shouldn't you be lignifying? shouldn't he be lignifying? shouldn't we be lignifying? shouldn't you be lignifying? shouldn't they be lignifying?
Perfect	V-ing perfect
shouldn't I have lignified? shouldn't you have lignified? shouldn't he have lignified? shouldn't we have lignified? shouldn't you have lignified? shouldn't they have lignified?	shouldn't I have been lignifying? shouldn't you have been lignifying? shouldn't he have been lignifying? shouldn't we have been lignifying? shouldn't you have been lignifying? shouldn't they have been lignifying?