English verb conjugation
COULD FLOCCULATE

Regular verb: flocculate - flocculated - flocculated

Affirmation

Simple form	V-ing form
I could flocculate you could flocculate she could flocculate we could flocculate you could flocculate they could flocculate	I could be flocculating you could be flocculating she could be flocculating we could be flocculating you could be flocculating they could be flocculating
Perfect	V-ing perfect
I could have flocculated you could have flocculated she could have flocculated we could have flocculated you could have flocculated they could have flocculated	I could have been flocculating you could have been flocculating she could have been flocculating we could have been flocculating you could have been flocculating they could have been flocculating

Negation

Simple form	V-ing form
I could not flocculate you could not flocculate she could not flocculate we could not flocculate you could not flocculate they could not flocculate	I could not be flocculating you could not be flocculating she could not be flocculating we could not be flocculating you could not be flocculating they could not be flocculating
Perfect	V-ing perfect
I could not have flocculated you could not have flocculated she could not have flocculated we could not have flocculated you could not have flocculated they could not have flocculated	I could not have been flocculating you could not have been flocculating she could not have been flocculating we could not have been flocculating you could not have been flocculating they could not have been flocculating

Interrogative form

Simple form	V-ing form
could I flocculate? could you flocculate? could she flocculate? could we flocculate? could you flocculate? could they flocculate?	could I be flocculating? could you be flocculating? could she be flocculating? could we be flocculating? could you be flocculating? could they be flocculating?
Perfect	V-ing perfect
could I have flocculated? could you have flocculated? could she have flocculated? could we have flocculated? could you have flocculated? could they have flocculated?	could I have been flocculating? could you have been flocculating? could she have been flocculating? could we have been flocculating? could you have been flocculating? could they have been flocculating?

Interro-negative form

Simple form	V-ing form
could I not flocculate? could you not flocculate? could she not flocculate? could we not flocculate? could you not flocculate? could they not flocculate?	could I not be flocculating? could you not be flocculating? could she not be flocculating? could we not be flocculating? could you not be flocculating? could they not be flocculating?
Perfect	V-ing perfect
could I not have flocculated? could you not have flocculated? could she not have flocculated? could we not have flocculated? could you not have flocculated? could they not have flocculated?	could I not have been flocculating? could you not have been flocculating? could she not have been flocculating? could we not have been flocculating? could you not have been flocculating? could they not have been flocculating?