English verb conjugation
COULD RECUPERATE

Regular verb: recuperate - recuperated - recuperated

Affirmation

Simple form	V-ing form
I could recuperate you could recuperate he could recuperate we could recuperate you could recuperate they could recuperate	I could be recuperating you could be recuperating he could be recuperating we could be recuperating you could be recuperating they could be recuperating
Perfect	V-ing perfect
I could have recuperated you could have recuperated he could have recuperated we could have recuperated you could have recuperated they could have recuperated	I could have been recuperating you could have been recuperating he could have been recuperating we could have been recuperating you could have been recuperating they could have been recuperating

Negation

Simple form	V-ing form
I couldn't recuperate you couldn't recuperate he couldn't recuperate we couldn't recuperate you couldn't recuperate they couldn't recuperate	I couldn't be recuperating you couldn't be recuperating he couldn't be recuperating we couldn't be recuperating you couldn't be recuperating they couldn't be recuperating
Perfect	V-ing perfect
I couldn't have recuperated you couldn't have recuperated he couldn't have recuperated we couldn't have recuperated you couldn't have recuperated they couldn't have recuperated	I couldn't have been recuperating you couldn't have been recuperating he couldn't have been recuperating we couldn't have been recuperating you couldn't have been recuperating they couldn't have been recuperating

Interrogative form

Simple form	V-ing form
could I recuperate? could you recuperate? could he recuperate? could we recuperate? could you recuperate? could they recuperate?	could I be recuperating? could you be recuperating? could he be recuperating? could we be recuperating? could you be recuperating? could they be recuperating?
Perfect	V-ing perfect
could I have recuperated? could you have recuperated? could he have recuperated? could we have recuperated? could you have recuperated? could they have recuperated?	could I have been recuperating? could you have been recuperating? could he have been recuperating? could we have been recuperating? could you have been recuperating? could they have been recuperating?

Interro-negative form

Simple form	V-ing form
couldn't I recuperate? couldn't you recuperate? couldn't he recuperate? couldn't we recuperate? couldn't you recuperate? couldn't they recuperate?	couldn't I be recuperating? couldn't you be recuperating? couldn't he be recuperating? couldn't we be recuperating? couldn't you be recuperating? couldn't they be recuperating?
Perfect	V-ing perfect
couldn't I have recuperated? couldn't you have recuperated? couldn't he have recuperated? couldn't we have recuperated? couldn't you have recuperated? couldn't they have recuperated?	couldn't I have been recuperating? couldn't you have been recuperating? couldn't he have been recuperating? couldn't we have been recuperating? couldn't you have been recuperating? couldn't they have been recuperating?