English verb conjugation
SHOULD CALLOUS

Regular verb: callous - calloused - calloused

Affirmation

Simple form	V-ing form
I'd callous you'd callous he'd callous we'd callous you'd callous they'd callous	I'd be callousing you'd be callousing he'd be callousing we'd be callousing you'd be callousing they'd be callousing
Perfect	V-ing perfect
I should've calloused you should've calloused he should've calloused we should've calloused you should've calloused they should've calloused	I should've been callousing you should've been callousing he should've been callousing we should've been callousing you should've been callousing they should've been callousing

Negation

Simple form	V-ing form
I shouldn't callous you shouldn't callous he shouldn't callous we shouldn't callous you shouldn't callous they shouldn't callous	I shouldn't be callousing you shouldn't be callousing he shouldn't be callousing we shouldn't be callousing you shouldn't be callousing they shouldn't be callousing
Perfect	V-ing perfect
I shouldn't have calloused you shouldn't have calloused he shouldn't have calloused we shouldn't have calloused you shouldn't have calloused they shouldn't have calloused	I shouldn't have been callousing you shouldn't have been callousing he shouldn't have been callousing we shouldn't have been callousing you shouldn't have been callousing they shouldn't have been callousing

Interrogative form

Simple form	V-ing form
should I callous? should you callous? should he callous? should we callous? should you callous? should they callous?	should I be callousing? should you be callousing? should he be callousing? should we be callousing? should you be callousing? should they be callousing?
Perfect	V-ing perfect
should I have calloused? should you have calloused? should he have calloused? should we have calloused? should you have calloused? should they have calloused?	should I have been callousing? should you have been callousing? should he have been callousing? should we have been callousing? should you have been callousing? should they have been callousing?

Interro-negative form

Simple form	V-ing form
shouldn't I callous? shouldn't you callous? shouldn't he callous? shouldn't we callous? shouldn't you callous? shouldn't they callous?	shouldn't I be callousing? shouldn't you be callousing? shouldn't he be callousing? shouldn't we be callousing? shouldn't you be callousing? shouldn't they be callousing?
Perfect	V-ing perfect
shouldn't I have calloused? shouldn't you have calloused? shouldn't he have calloused? shouldn't we have calloused? shouldn't you have calloused? shouldn't they have calloused?	shouldn't I have been callousing? shouldn't you have been callousing? shouldn't he have been callousing? shouldn't we have been callousing? shouldn't you have been callousing? shouldn't they have been callousing?