English verb conjugation
COULD PLATINUM

Regular verb: platinum - platinumed - platinumed

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

Affirmation

Simple form	V-ing form
I could platinum you could platinum he could platinum we could platinum you could platinum they could platinum	I could be platinuming you could be platinuming he could be platinuming we could be platinuming you could be platinuming they could be platinuming
Perfect	V-ing perfect
I could have platinumed you could have platinumed he could have platinumed we could have platinumed you could have platinumed they could have platinumed	I could have been platinuming you could have been platinuming he could have been platinuming we could have been platinuming you could have been platinuming they could have been platinuming

Negation

Simple form	V-ing form
I couldn't platinum you couldn't platinum he couldn't platinum we couldn't platinum you couldn't platinum they couldn't platinum	I couldn't be platinuming you couldn't be platinuming he couldn't be platinuming we couldn't be platinuming you couldn't be platinuming they couldn't be platinuming
Perfect	V-ing perfect
I couldn't have platinumed you couldn't have platinumed he couldn't have platinumed we couldn't have platinumed you couldn't have platinumed they couldn't have platinumed	I couldn't have been platinuming you couldn't have been platinuming he couldn't have been platinuming we couldn't have been platinuming you couldn't have been platinuming they couldn't have been platinuming

Interrogative form

Simple form	V-ing form
could I platinum? could you platinum? could he platinum? could we platinum? could you platinum? could they platinum?	could I be platinuming? could you be platinuming? could he be platinuming? could we be platinuming? could you be platinuming? could they be platinuming?
Perfect	V-ing perfect
could I have platinumed? could you have platinumed? could he have platinumed? could we have platinumed? could you have platinumed? could they have platinumed?	could I have been platinuming? could you have been platinuming? could he have been platinuming? could we have been platinuming? could you have been platinuming? could they have been platinuming?

Interro-negative form

Simple form	V-ing form
couldn't I platinum? couldn't you platinum? couldn't he platinum? couldn't we platinum? couldn't you platinum? couldn't they platinum?	couldn't I be platinuming? couldn't you be platinuming? couldn't he be platinuming? couldn't we be platinuming? couldn't you be platinuming? couldn't they be platinuming?
Perfect	V-ing perfect
couldn't I have platinumed? couldn't you have platinumed? couldn't he have platinumed? couldn't we have platinumed? couldn't you have platinumed? couldn't they have platinumed?	couldn't I have been platinuming? couldn't you have been platinuming? couldn't he have been platinuming? couldn't we have been platinuming? couldn't you have been platinuming? couldn't they have been platinuming?