English verb conjugation
OUGHT TO FUSE

Regular verb: fuse - fused - fused

Affirmation

Simple form	V-ing form
I ought to fuse you ought to fuse she ought to fuse we ought to fuse you ought to fuse they ought to fuse	I ought to be fusing you ought to be fusing she ought to be fusing we ought to be fusing you ought to be fusing they ought to be fusing
Perfect	V-ing perfect
I ought to have fused you ought to have fused she ought to have fused we ought to have fused you ought to have fused they ought to have fused	I ought to have been fusing you ought to have been fusing she ought to have been fusing we ought to have been fusing you ought to have been fusing they ought to have been fusing

Negation

Simple form	V-ing form
I oughtn't to fuse you oughtn't to fuse she oughtn't to fuse we oughtn't to fuse you oughtn't to fuse they oughtn't to fuse	I oughtn't to be fusing you oughtn't to be fusing she oughtn't to be fusing we oughtn't to be fusing you oughtn't to be fusing they oughtn't to be fusing
Perfect	V-ing perfect
I oughtn't to have fused you oughtn't to have fused she oughtn't to have fused we oughtn't to have fused you oughtn't to have fused they oughtn't to have fused	I oughtn't to have been fusing you oughtn't to have been fusing she oughtn't to have been fusing we oughtn't to have been fusing you oughtn't to have been fusing they oughtn't to have been fusing

Interrogative form

Simple form	V-ing form
ought to I fuse? ought to you fuse? ought to she fuse? ought to we fuse? ought to you fuse? ought to they fuse?	ought to I be fusing? ought to you be fusing? ought to she be fusing? ought to we be fusing? ought to you be fusing? ought to they be fusing?
Perfect	V-ing perfect
ought to I have fused? ought to you have fused? ought to she have fused? ought to we have fused? ought to you have fused? ought to they have fused?	ought to I have been fusing? ought to you have been fusing? ought to she have been fusing? ought to we have been fusing? ought to you have been fusing? ought to they have been fusing?

Interro-negative form

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