English verb conjugation
COULD SPOUT

Regular verb: spout - spouted - spouted

Affirmation

Simple form	V-ing form
I could spout you could spout she could spout we could spout you could spout they could spout	I could be spouting you could be spouting she could be spouting we could be spouting you could be spouting they could be spouting
Perfect	V-ing perfect
I could have spouted you could have spouted she could have spouted we could have spouted you could have spouted they could have spouted	I could have been spouting you could have been spouting she could have been spouting we could have been spouting you could have been spouting they could have been spouting

Negation

Simple form	V-ing form
I couldn't spout you couldn't spout she couldn't spout we couldn't spout you couldn't spout they couldn't spout	I couldn't be spouting you couldn't be spouting she couldn't be spouting we couldn't be spouting you couldn't be spouting they couldn't be spouting
Perfect	V-ing perfect
I couldn't have spouted you couldn't have spouted she couldn't have spouted we couldn't have spouted you couldn't have spouted they couldn't have spouted	I couldn't have been spouting you couldn't have been spouting she couldn't have been spouting we couldn't have been spouting you couldn't have been spouting they couldn't have been spouting

Interrogative form

Simple form	V-ing form
could I spout? could you spout? could she spout? could we spout? could you spout? could they spout?	could I be spouting? could you be spouting? could she be spouting? could we be spouting? could you be spouting? could they be spouting?
Perfect	V-ing perfect
could I have spouted? could you have spouted? could she have spouted? could we have spouted? could you have spouted? could they have spouted?	could I have been spouting? could you have been spouting? could she have been spouting? could we have been spouting? could you have been spouting? could they have been spouting?

Interro-negative form

Simple form	V-ing form
couldn't I spout? couldn't you spout? couldn't she spout? couldn't we spout? couldn't you spout? couldn't they spout?	couldn't I be spouting? couldn't you be spouting? couldn't she be spouting? couldn't we be spouting? couldn't you be spouting? couldn't they be spouting?
Perfect	V-ing perfect
couldn't I have spouted? couldn't you have spouted? couldn't she have spouted? couldn't we have spouted? couldn't you have spouted? couldn't they have spouted?	couldn't I have been spouting? couldn't you have been spouting? couldn't she have been spouting? couldn't we have been spouting? couldn't you have been spouting? couldn't they have been spouting?