English verb conjugation
SHOULD FUSE

Regular verb: fuse - fused - fused

Affirmation

Simple form	V-ing form
I'd fuse you'd fuse he'd fuse we'd fuse you'd fuse they'd fuse	I'd be fusing you'd be fusing he'd be fusing we'd be fusing you'd be fusing they'd be fusing
Perfect	V-ing perfect
I should've fused you should've fused he should've fused we should've fused you should've fused they should've fused	I should've been fusing you should've been fusing he should've been fusing we should've been fusing you should've been fusing they should've been fusing

Negation

Simple form	V-ing form
I shouldn't fuse you shouldn't fuse he shouldn't fuse we shouldn't fuse you shouldn't fuse they shouldn't fuse	I shouldn't be fusing you shouldn't be fusing he shouldn't be fusing we shouldn't be fusing you shouldn't be fusing they shouldn't be fusing
Perfect	V-ing perfect
I shouldn't have fused you shouldn't have fused he shouldn't have fused we shouldn't have fused you shouldn't have fused they shouldn't have fused	I shouldn't have been fusing you shouldn't have been fusing he shouldn't have been fusing we shouldn't have been fusing you shouldn't have been fusing they shouldn't have been fusing

Interrogative form

Simple form	V-ing form
should I fuse? should you fuse? should he fuse? should we fuse? should you fuse? should they fuse?	should I be fusing? should you be fusing? should he be fusing? should we be fusing? should you be fusing? should they be fusing?
Perfect	V-ing perfect
should I have fused? should you have fused? should he have fused? should we have fused? should you have fused? should they have fused?	should I have been fusing? should you have been fusing? should he have been fusing? should we have been fusing? should you have been fusing? should they have been fusing?

Interro-negative form

Simple form	V-ing form
shouldn't I fuse? shouldn't you fuse? shouldn't he fuse? shouldn't we fuse? shouldn't you fuse? shouldn't they fuse?	shouldn't I be fusing? shouldn't you be fusing? shouldn't he be fusing? shouldn't we be fusing? shouldn't you be fusing? shouldn't they be fusing?
Perfect	V-ing perfect
shouldn't I have fused? shouldn't you have fused? shouldn't he have fused? shouldn't we have fused? shouldn't you have fused? shouldn't they have fused?	shouldn't I have been fusing? shouldn't you have been fusing? shouldn't he have been fusing? shouldn't we have been fusing? shouldn't you have been fusing? shouldn't they have been fusing?