English verb conjugation
COULD ELIMINATE

Regular verb: eliminate - eliminated - eliminated

Affirmation

Simple form	V-ing form
I could eliminate you could eliminate he could eliminate we could eliminate you could eliminate they could eliminate	I could be eliminating you could be eliminating he could be eliminating we could be eliminating you could be eliminating they could be eliminating
Perfect	V-ing perfect
I could have eliminated you could have eliminated he could have eliminated we could have eliminated you could have eliminated they could have eliminated	I could have been eliminating you could have been eliminating he could have been eliminating we could have been eliminating you could have been eliminating they could have been eliminating

Negation

Simple form	V-ing form
I couldn't eliminate you couldn't eliminate he couldn't eliminate we couldn't eliminate you couldn't eliminate they couldn't eliminate	I couldn't be eliminating you couldn't be eliminating he couldn't be eliminating we couldn't be eliminating you couldn't be eliminating they couldn't be eliminating
Perfect	V-ing perfect
I couldn't have eliminated you couldn't have eliminated he couldn't have eliminated we couldn't have eliminated you couldn't have eliminated they couldn't have eliminated	I couldn't have been eliminating you couldn't have been eliminating he couldn't have been eliminating we couldn't have been eliminating you couldn't have been eliminating they couldn't have been eliminating

Interrogative form

Simple form	V-ing form
could I eliminate? could you eliminate? could he eliminate? could we eliminate? could you eliminate? could they eliminate?	could I be eliminating? could you be eliminating? could he be eliminating? could we be eliminating? could you be eliminating? could they be eliminating?
Perfect	V-ing perfect
could I have eliminated? could you have eliminated? could he have eliminated? could we have eliminated? could you have eliminated? could they have eliminated?	could I have been eliminating? could you have been eliminating? could he have been eliminating? could we have been eliminating? could you have been eliminating? could they have been eliminating?

Interro-negative form

Simple form	V-ing form
couldn't I eliminate? couldn't you eliminate? couldn't he eliminate? couldn't we eliminate? couldn't you eliminate? couldn't they eliminate?	couldn't I be eliminating? couldn't you be eliminating? couldn't he be eliminating? couldn't we be eliminating? couldn't you be eliminating? couldn't they be eliminating?
Perfect	V-ing perfect
couldn't I have eliminated? couldn't you have eliminated? couldn't he have eliminated? couldn't we have eliminated? couldn't you have eliminated? couldn't they have eliminated?	couldn't I have been eliminating? couldn't you have been eliminating? couldn't he have been eliminating? couldn't we have been eliminating? couldn't you have been eliminating? couldn't they have been eliminating?