English verb conjugation
COULD ASSIGN ASSIGN

Regular verb: assign assign - assign assigned - assign assigned

Warning, this verb may not exist. Conjugation is given as example.

Affirmation

Simple form	V-ing form
I could assign assign you could assign assign she could assign assign we could assign assign you could assign assign they could assign assign	I could be assign assigning you could be assign assigning she could be assign assigning we could be assign assigning you could be assign assigning they could be assign assigning
Perfect	V-ing perfect
I could have assign assigned you could have assign assigned she could have assign assigned we could have assign assigned you could have assign assigned they could have assign assigned	I could have been assign assigning you could have been assign assigning she could have been assign assigning we could have been assign assigning you could have been assign assigning they could have been assign assigning

Negation

Simple form	V-ing form
I could not assign assign you could not assign assign she could not assign assign we could not assign assign you could not assign assign they could not assign assign	I could not be assign assigning you could not be assign assigning she could not be assign assigning we could not be assign assigning you could not be assign assigning they could not be assign assigning
Perfect	V-ing perfect
I could not have assign assigned you could not have assign assigned she could not have assign assigned we could not have assign assigned you could not have assign assigned they could not have assign assigned	I could not have been assign assigning you could not have been assign assigning she could not have been assign assigning we could not have been assign assigning you could not have been assign assigning they could not have been assign assigning

Interrogative form

Simple form	V-ing form
could I assign assign? could you assign assign? could she assign assign? could we assign assign? could you assign assign? could they assign assign?	could I be assign assigning? could you be assign assigning? could she be assign assigning? could we be assign assigning? could you be assign assigning? could they be assign assigning?
Perfect	V-ing perfect
could I have assign assigned? could you have assign assigned? could she have assign assigned? could we have assign assigned? could you have assign assigned? could they have assign assigned?	could I have been assign assigning? could you have been assign assigning? could she have been assign assigning? could we have been assign assigning? could you have been assign assigning? could they have been assign assigning?

Interro-negative form

Simple form	V-ing form
could I not assign assign? could you not assign assign? could she not assign assign? could we not assign assign? could you not assign assign? could they not assign assign?	could I not be assign assigning? could you not be assign assigning? could she not be assign assigning? could we not be assign assigning? could you not be assign assigning? could they not be assign assigning?
Perfect	V-ing perfect
could I not have assign assigned? could you not have assign assigned? could she not have assign assigned? could we not have assign assigned? could you not have assign assigned? could they not have assign assigned?	could I not have been assign assigning? could you not have been assign assigning? could she not have been assign assigning? could we not have been assign assigning? could you not have been assign assigning? could they not have been assign assigning?