English verb conjugation
COULD REAR

Regular verb: rear - reared - reared

Affirmation

Simple form	V-ing form
I could rear you could rear he could rear we could rear you could rear they could rear	I could be rearing you could be rearing he could be rearing we could be rearing you could be rearing they could be rearing
Perfect	V-ing perfect
I could have reared you could have reared he could have reared we could have reared you could have reared they could have reared	I could have been rearing you could have been rearing he could have been rearing we could have been rearing you could have been rearing they could have been rearing

Negation

Simple form	V-ing form
I couldn't rear you couldn't rear he couldn't rear we couldn't rear you couldn't rear they couldn't rear	I couldn't be rearing you couldn't be rearing he couldn't be rearing we couldn't be rearing you couldn't be rearing they couldn't be rearing
Perfect	V-ing perfect
I couldn't have reared you couldn't have reared he couldn't have reared we couldn't have reared you couldn't have reared they couldn't have reared	I couldn't have been rearing you couldn't have been rearing he couldn't have been rearing we couldn't have been rearing you couldn't have been rearing they couldn't have been rearing

Interrogative form

Simple form	V-ing form
could I rear? could you rear? could he rear? could we rear? could you rear? could they rear?	could I be rearing? could you be rearing? could he be rearing? could we be rearing? could you be rearing? could they be rearing?
Perfect	V-ing perfect
could I have reared? could you have reared? could he have reared? could we have reared? could you have reared? could they have reared?	could I have been rearing? could you have been rearing? could he have been rearing? could we have been rearing? could you have been rearing? could they have been rearing?

Interro-negative form

Simple form	V-ing form
couldn't I rear? couldn't you rear? couldn't he rear? couldn't we rear? couldn't you rear? couldn't they rear?	couldn't I be rearing? couldn't you be rearing? couldn't he be rearing? couldn't we be rearing? couldn't you be rearing? couldn't they be rearing?
Perfect	V-ing perfect
couldn't I have reared? couldn't you have reared? couldn't he have reared? couldn't we have reared? couldn't you have reared? couldn't they have reared?	couldn't I have been rearing? couldn't you have been rearing? couldn't he have been rearing? couldn't we have been rearing? couldn't you have been rearing? couldn't they have been rearing?