English verb conjugation
COULD UNIVERSALIZE

Regular verb: universalize - universalized - universalized

Affirmation

Simple form	V-ing form
I could universalize you could universalize she could universalize we could universalize you could universalize they could universalize	I could be universalizing you could be universalizing she could be universalizing we could be universalizing you could be universalizing they could be universalizing
Perfect	V-ing perfect
I could have universalized you could have universalized she could have universalized we could have universalized you could have universalized they could have universalized	I could have been universalizing you could have been universalizing she could have been universalizing we could have been universalizing you could have been universalizing they could have been universalizing

Negation

Simple form	V-ing form
I couldn't universalize you couldn't universalize she couldn't universalize we couldn't universalize you couldn't universalize they couldn't universalize	I couldn't be universalizing you couldn't be universalizing she couldn't be universalizing we couldn't be universalizing you couldn't be universalizing they couldn't be universalizing
Perfect	V-ing perfect
I couldn't have universalized you couldn't have universalized she couldn't have universalized we couldn't have universalized you couldn't have universalized they couldn't have universalized	I couldn't have been universalizing you couldn't have been universalizing she couldn't have been universalizing we couldn't have been universalizing you couldn't have been universalizing they couldn't have been universalizing

Interrogative form

Simple form	V-ing form
could I universalize? could you universalize? could she universalize? could we universalize? could you universalize? could they universalize?	could I be universalizing? could you be universalizing? could she be universalizing? could we be universalizing? could you be universalizing? could they be universalizing?
Perfect	V-ing perfect
could I have universalized? could you have universalized? could she have universalized? could we have universalized? could you have universalized? could they have universalized?	could I have been universalizing? could you have been universalizing? could she have been universalizing? could we have been universalizing? could you have been universalizing? could they have been universalizing?

Interro-negative form

Simple form	V-ing form
couldn't I universalize? couldn't you universalize? couldn't she universalize? couldn't we universalize? couldn't you universalize? couldn't they universalize?	couldn't I be universalizing? couldn't you be universalizing? couldn't she be universalizing? couldn't we be universalizing? couldn't you be universalizing? couldn't they be universalizing?
Perfect	V-ing perfect
couldn't I have universalized? couldn't you have universalized? couldn't she have universalized? couldn't we have universalized? couldn't you have universalized? couldn't they have universalized?	couldn't I have been universalizing? couldn't you have been universalizing? couldn't she have been universalizing? couldn't we have been universalizing? couldn't you have been universalizing? couldn't they have been universalizing?