English verb conjugation
OUGHT TO MOUSE

Regular verb: mouse - moused - moused

Affirmation

Simple form	V-ing form
I ought to mouse you ought to mouse he ought to mouse we ought to mouse you ought to mouse they ought to mouse	I ought to be mousing you ought to be mousing he ought to be mousing we ought to be mousing you ought to be mousing they ought to be mousing
Perfect	V-ing perfect
I ought to have moused you ought to have moused he ought to have moused we ought to have moused you ought to have moused they ought to have moused	I ought to have been mousing you ought to have been mousing he ought to have been mousing we ought to have been mousing you ought to have been mousing they ought to have been mousing

Negation

Simple form	V-ing form
I oughtn't to mouse you oughtn't to mouse he oughtn't to mouse we oughtn't to mouse you oughtn't to mouse they oughtn't to mouse	I oughtn't to be mousing you oughtn't to be mousing he oughtn't to be mousing we oughtn't to be mousing you oughtn't to be mousing they oughtn't to be mousing
Perfect	V-ing perfect
I oughtn't to have moused you oughtn't to have moused he oughtn't to have moused we oughtn't to have moused you oughtn't to have moused they oughtn't to have moused	I oughtn't to have been mousing you oughtn't to have been mousing he oughtn't to have been mousing we oughtn't to have been mousing you oughtn't to have been mousing they oughtn't to have been mousing

Interrogative form

Simple form	V-ing form
ought to I mouse? ought to you mouse? ought to he mouse? ought to we mouse? ought to you mouse? ought to they mouse?	ought to I be mousing? ought to you be mousing? ought to he be mousing? ought to we be mousing? ought to you be mousing? ought to they be mousing?
Perfect	V-ing perfect
ought to I have moused? ought to you have moused? ought to he have moused? ought to we have moused? ought to you have moused? ought to they have moused?	ought to I have been mousing? ought to you have been mousing? ought to he have been mousing? ought to we have been mousing? ought to you have been mousing? ought to they have been mousing?

Interro-negative form

Simple form	V-ing form
oughtn't I to mouse? oughtn't you to mouse? oughtn't he to mouse? oughtn't we to mouse? oughtn't you to mouse? oughtn't they to mouse?	oughtn't I to be mousing? oughtn't you to be mousing? oughtn't he to be mousing? oughtn't we to be mousing? oughtn't you to be mousing? oughtn't they to be mousing?
Perfect	V-ing perfect
oughtn't I to have moused? oughtn't you to have moused? oughtn't he to have moused? oughtn't we to have moused? oughtn't you to have moused? oughtn't they to have moused?	oughtn't I to have been mousing? oughtn't you to have been mousing? oughtn't he to have been mousing? oughtn't we to have been mousing? oughtn't you to have been mousing? oughtn't they to have been mousing?