English verb conjugation
COULD OBLIGATE

Regular verb: obligate - obligated - obligated

Affirmation

Simple form	V-ing form
I could obligate you could obligate she could obligate we could obligate you could obligate they could obligate	I could be obligating you could be obligating she could be obligating we could be obligating you could be obligating they could be obligating
Perfect	V-ing perfect
I could have obligated you could have obligated she could have obligated we could have obligated you could have obligated they could have obligated	I could have been obligating you could have been obligating she could have been obligating we could have been obligating you could have been obligating they could have been obligating

Negation

Simple form	V-ing form
I couldn't obligate you couldn't obligate she couldn't obligate we couldn't obligate you couldn't obligate they couldn't obligate	I couldn't be obligating you couldn't be obligating she couldn't be obligating we couldn't be obligating you couldn't be obligating they couldn't be obligating
Perfect	V-ing perfect
I couldn't have obligated you couldn't have obligated she couldn't have obligated we couldn't have obligated you couldn't have obligated they couldn't have obligated	I couldn't have been obligating you couldn't have been obligating she couldn't have been obligating we couldn't have been obligating you couldn't have been obligating they couldn't have been obligating

Interrogative form

Simple form	V-ing form
could I obligate? could you obligate? could she obligate? could we obligate? could you obligate? could they obligate?	could I be obligating? could you be obligating? could she be obligating? could we be obligating? could you be obligating? could they be obligating?
Perfect	V-ing perfect
could I have obligated? could you have obligated? could she have obligated? could we have obligated? could you have obligated? could they have obligated?	could I have been obligating? could you have been obligating? could she have been obligating? could we have been obligating? could you have been obligating? could they have been obligating?

Interro-negative form

Simple form	V-ing form
couldn't I obligate? couldn't you obligate? couldn't she obligate? couldn't we obligate? couldn't you obligate? couldn't they obligate?	couldn't I be obligating? couldn't you be obligating? couldn't she be obligating? couldn't we be obligating? couldn't you be obligating? couldn't they be obligating?
Perfect	V-ing perfect
couldn't I have obligated? couldn't you have obligated? couldn't she have obligated? couldn't we have obligated? couldn't you have obligated? couldn't they have obligated?	couldn't I have been obligating? couldn't you have been obligating? couldn't she have been obligating? couldn't we have been obligating? couldn't you have been obligating? couldn't they have been obligating?