English verb conjugation
COULD VESICULATE

Regular verb: vesiculate - vesiculated - vesiculated

Affirmation

Simple form	V-ing form
I could vesiculate you could vesiculate he could vesiculate we could vesiculate you could vesiculate they could vesiculate	I could be vesiculating you could be vesiculating he could be vesiculating we could be vesiculating you could be vesiculating they could be vesiculating
Perfect	V-ing perfect
I could have vesiculated you could have vesiculated he could have vesiculated we could have vesiculated you could have vesiculated they could have vesiculated	I could have been vesiculating you could have been vesiculating he could have been vesiculating we could have been vesiculating you could have been vesiculating they could have been vesiculating

Negation

Simple form	V-ing form
I couldn't vesiculate you couldn't vesiculate he couldn't vesiculate we couldn't vesiculate you couldn't vesiculate they couldn't vesiculate	I couldn't be vesiculating you couldn't be vesiculating he couldn't be vesiculating we couldn't be vesiculating you couldn't be vesiculating they couldn't be vesiculating
Perfect	V-ing perfect
I couldn't have vesiculated you couldn't have vesiculated he couldn't have vesiculated we couldn't have vesiculated you couldn't have vesiculated they couldn't have vesiculated	I couldn't have been vesiculating you couldn't have been vesiculating he couldn't have been vesiculating we couldn't have been vesiculating you couldn't have been vesiculating they couldn't have been vesiculating

Interrogative form

Simple form	V-ing form
could I vesiculate? could you vesiculate? could he vesiculate? could we vesiculate? could you vesiculate? could they vesiculate?	could I be vesiculating? could you be vesiculating? could he be vesiculating? could we be vesiculating? could you be vesiculating? could they be vesiculating?
Perfect	V-ing perfect
could I have vesiculated? could you have vesiculated? could he have vesiculated? could we have vesiculated? could you have vesiculated? could they have vesiculated?	could I have been vesiculating? could you have been vesiculating? could he have been vesiculating? could we have been vesiculating? could you have been vesiculating? could they have been vesiculating?

Interro-negative form

Simple form	V-ing form
couldn't I vesiculate? couldn't you vesiculate? couldn't he vesiculate? couldn't we vesiculate? couldn't you vesiculate? couldn't they vesiculate?	couldn't I be vesiculating? couldn't you be vesiculating? couldn't he be vesiculating? couldn't we be vesiculating? couldn't you be vesiculating? couldn't they be vesiculating?
Perfect	V-ing perfect
couldn't I have vesiculated? couldn't you have vesiculated? couldn't he have vesiculated? couldn't we have vesiculated? couldn't you have vesiculated? couldn't they have vesiculated?	couldn't I have been vesiculating? couldn't you have been vesiculating? couldn't he have been vesiculating? couldn't we have been vesiculating? couldn't you have been vesiculating? couldn't they have been vesiculating?