English verb conjugation
COULD CREMATE

Regular verb: cremate - cremated - cremated

Affirmation

Simple form	V-ing form
I could cremate you could cremate he could cremate we could cremate you could cremate they could cremate	I could be cremating you could be cremating he could be cremating we could be cremating you could be cremating they could be cremating
Perfect	V-ing perfect
I could have cremated you could have cremated he could have cremated we could have cremated you could have cremated they could have cremated	I could have been cremating you could have been cremating he could have been cremating we could have been cremating you could have been cremating they could have been cremating

Negation

Simple form	V-ing form
I couldn't cremate you couldn't cremate he couldn't cremate we couldn't cremate you couldn't cremate they couldn't cremate	I couldn't be cremating you couldn't be cremating he couldn't be cremating we couldn't be cremating you couldn't be cremating they couldn't be cremating
Perfect	V-ing perfect
I couldn't have cremated you couldn't have cremated he couldn't have cremated we couldn't have cremated you couldn't have cremated they couldn't have cremated	I couldn't have been cremating you couldn't have been cremating he couldn't have been cremating we couldn't have been cremating you couldn't have been cremating they couldn't have been cremating

Interrogative form

Simple form	V-ing form
could I cremate? could you cremate? could he cremate? could we cremate? could you cremate? could they cremate?	could I be cremating? could you be cremating? could he be cremating? could we be cremating? could you be cremating? could they be cremating?
Perfect	V-ing perfect
could I have cremated? could you have cremated? could he have cremated? could we have cremated? could you have cremated? could they have cremated?	could I have been cremating? could you have been cremating? could he have been cremating? could we have been cremating? could you have been cremating? could they have been cremating?

Interro-negative form

Simple form	V-ing form
couldn't I cremate? couldn't you cremate? couldn't he cremate? couldn't we cremate? couldn't you cremate? couldn't they cremate?	couldn't I be cremating? couldn't you be cremating? couldn't he be cremating? couldn't we be cremating? couldn't you be cremating? couldn't they be cremating?
Perfect	V-ing perfect
couldn't I have cremated? couldn't you have cremated? couldn't he have cremated? couldn't we have cremated? couldn't you have cremated? couldn't they have cremated?	couldn't I have been cremating? couldn't you have been cremating? couldn't he have been cremating? couldn't we have been cremating? couldn't you have been cremating? couldn't they have been cremating?