English verb conjugation
COULD MONKEY

Regular verb: monkey - monkeyed - monkeyed

Affirmation

Simple form	V-ing form
I could monkey you could monkey he could monkey we could monkey you could monkey they could monkey	I could be monkeying you could be monkeying he could be monkeying we could be monkeying you could be monkeying they could be monkeying
Perfect	V-ing perfect
I could have monkeyed you could have monkeyed he could have monkeyed we could have monkeyed you could have monkeyed they could have monkeyed	I could have been monkeying you could have been monkeying he could have been monkeying we could have been monkeying you could have been monkeying they could have been monkeying

Negation

Simple form	V-ing form
I couldn't monkey you couldn't monkey he couldn't monkey we couldn't monkey you couldn't monkey they couldn't monkey	I couldn't be monkeying you couldn't be monkeying he couldn't be monkeying we couldn't be monkeying you couldn't be monkeying they couldn't be monkeying
Perfect	V-ing perfect
I couldn't have monkeyed you couldn't have monkeyed he couldn't have monkeyed we couldn't have monkeyed you couldn't have monkeyed they couldn't have monkeyed	I couldn't have been monkeying you couldn't have been monkeying he couldn't have been monkeying we couldn't have been monkeying you couldn't have been monkeying they couldn't have been monkeying

Interrogative form

Simple form	V-ing form
could I monkey? could you monkey? could he monkey? could we monkey? could you monkey? could they monkey?	could I be monkeying? could you be monkeying? could he be monkeying? could we be monkeying? could you be monkeying? could they be monkeying?
Perfect	V-ing perfect
could I have monkeyed? could you have monkeyed? could he have monkeyed? could we have monkeyed? could you have monkeyed? could they have monkeyed?	could I have been monkeying? could you have been monkeying? could he have been monkeying? could we have been monkeying? could you have been monkeying? could they have been monkeying?

Interro-negative form

Simple form	V-ing form
couldn't I monkey? couldn't you monkey? couldn't he monkey? couldn't we monkey? couldn't you monkey? couldn't they monkey?	couldn't I be monkeying? couldn't you be monkeying? couldn't he be monkeying? couldn't we be monkeying? couldn't you be monkeying? couldn't they be monkeying?
Perfect	V-ing perfect
couldn't I have monkeyed? couldn't you have monkeyed? couldn't he have monkeyed? couldn't we have monkeyed? couldn't you have monkeyed? couldn't they have monkeyed?	couldn't I have been monkeying? couldn't you have been monkeying? couldn't he have been monkeying? couldn't we have been monkeying? couldn't you have been monkeying? couldn't they have been monkeying?