English verb conjugation
COULD POLLINATE

Regular verb: pollinate - pollinated - pollinated

Affirmation

Simple form	V-ing form
I could pollinate you could pollinate he could pollinate we could pollinate you could pollinate they could pollinate	I could be pollinating you could be pollinating he could be pollinating we could be pollinating you could be pollinating they could be pollinating
Perfect	V-ing perfect
I could have pollinated you could have pollinated he could have pollinated we could have pollinated you could have pollinated they could have pollinated	I could have been pollinating you could have been pollinating he could have been pollinating we could have been pollinating you could have been pollinating they could have been pollinating

Negation

Simple form	V-ing form
I couldn't pollinate you couldn't pollinate he couldn't pollinate we couldn't pollinate you couldn't pollinate they couldn't pollinate	I couldn't be pollinating you couldn't be pollinating he couldn't be pollinating we couldn't be pollinating you couldn't be pollinating they couldn't be pollinating
Perfect	V-ing perfect
I couldn't have pollinated you couldn't have pollinated he couldn't have pollinated we couldn't have pollinated you couldn't have pollinated they couldn't have pollinated	I couldn't have been pollinating you couldn't have been pollinating he couldn't have been pollinating we couldn't have been pollinating you couldn't have been pollinating they couldn't have been pollinating

Interrogative form

Simple form	V-ing form
could I pollinate? could you pollinate? could he pollinate? could we pollinate? could you pollinate? could they pollinate?	could I be pollinating? could you be pollinating? could he be pollinating? could we be pollinating? could you be pollinating? could they be pollinating?
Perfect	V-ing perfect
could I have pollinated? could you have pollinated? could he have pollinated? could we have pollinated? could you have pollinated? could they have pollinated?	could I have been pollinating? could you have been pollinating? could he have been pollinating? could we have been pollinating? could you have been pollinating? could they have been pollinating?

Interro-negative form

Simple form	V-ing form
couldn't I pollinate? couldn't you pollinate? couldn't he pollinate? couldn't we pollinate? couldn't you pollinate? couldn't they pollinate?	couldn't I be pollinating? couldn't you be pollinating? couldn't he be pollinating? couldn't we be pollinating? couldn't you be pollinating? couldn't they be pollinating?
Perfect	V-ing perfect
couldn't I have pollinated? couldn't you have pollinated? couldn't he have pollinated? couldn't we have pollinated? couldn't you have pollinated? couldn't they have pollinated?	couldn't I have been pollinating? couldn't you have been pollinating? couldn't he have been pollinating? couldn't we have been pollinating? couldn't you have been pollinating? couldn't they have been pollinating?