English verb conjugation
COULD WHIMPER

Regular verb: whimper - whimpered - whimpered

Affirmation

Simple form	V-ing form
I could whimper you could whimper he could whimper we could whimper you could whimper they could whimper	I could be whimpering you could be whimpering he could be whimpering we could be whimpering you could be whimpering they could be whimpering
Perfect	V-ing perfect
I could have whimpered you could have whimpered he could have whimpered we could have whimpered you could have whimpered they could have whimpered	I could have been whimpering you could have been whimpering he could have been whimpering we could have been whimpering you could have been whimpering they could have been whimpering

Negation

Simple form	V-ing form
I couldn't whimper you couldn't whimper he couldn't whimper we couldn't whimper you couldn't whimper they couldn't whimper	I couldn't be whimpering you couldn't be whimpering he couldn't be whimpering we couldn't be whimpering you couldn't be whimpering they couldn't be whimpering
Perfect	V-ing perfect
I couldn't have whimpered you couldn't have whimpered he couldn't have whimpered we couldn't have whimpered you couldn't have whimpered they couldn't have whimpered	I couldn't have been whimpering you couldn't have been whimpering he couldn't have been whimpering we couldn't have been whimpering you couldn't have been whimpering they couldn't have been whimpering

Interrogative form

Simple form	V-ing form
could I whimper? could you whimper? could he whimper? could we whimper? could you whimper? could they whimper?	could I be whimpering? could you be whimpering? could he be whimpering? could we be whimpering? could you be whimpering? could they be whimpering?
Perfect	V-ing perfect
could I have whimpered? could you have whimpered? could he have whimpered? could we have whimpered? could you have whimpered? could they have whimpered?	could I have been whimpering? could you have been whimpering? could he have been whimpering? could we have been whimpering? could you have been whimpering? could they have been whimpering?

Interro-negative form

Simple form	V-ing form
couldn't I whimper? couldn't you whimper? couldn't he whimper? couldn't we whimper? couldn't you whimper? couldn't they whimper?	couldn't I be whimpering? couldn't you be whimpering? couldn't he be whimpering? couldn't we be whimpering? couldn't you be whimpering? couldn't they be whimpering?
Perfect	V-ing perfect
couldn't I have whimpered? couldn't you have whimpered? couldn't he have whimpered? couldn't we have whimpered? couldn't you have whimpered? couldn't they have whimpered?	couldn't I have been whimpering? couldn't you have been whimpering? couldn't he have been whimpering? couldn't we have been whimpering? couldn't you have been whimpering? couldn't they have been whimpering?