English verb conjugation
COULD BELLYFLOP

Regular verb: bellyflop - bellyfloped - bellyfloped

Affirmation

Simple form	V-ing form
I could bellyflop you could bellyflop he could bellyflop we could bellyflop you could bellyflop they could bellyflop	I could be bellyfloping you could be bellyfloping he could be bellyfloping we could be bellyfloping you could be bellyfloping they could be bellyfloping
Perfect	V-ing perfect
I could have bellyfloped you could have bellyfloped he could have bellyfloped we could have bellyfloped you could have bellyfloped they could have bellyfloped	I could have been bellyfloping you could have been bellyfloping he could have been bellyfloping we could have been bellyfloping you could have been bellyfloping they could have been bellyfloping

Negation

Simple form	V-ing form
I couldn't bellyflop you couldn't bellyflop he couldn't bellyflop we couldn't bellyflop you couldn't bellyflop they couldn't bellyflop	I couldn't be bellyfloping you couldn't be bellyfloping he couldn't be bellyfloping we couldn't be bellyfloping you couldn't be bellyfloping they couldn't be bellyfloping
Perfect	V-ing perfect
I couldn't have bellyfloped you couldn't have bellyfloped he couldn't have bellyfloped we couldn't have bellyfloped you couldn't have bellyfloped they couldn't have bellyfloped	I couldn't have been bellyfloping you couldn't have been bellyfloping he couldn't have been bellyfloping we couldn't have been bellyfloping you couldn't have been bellyfloping they couldn't have been bellyfloping

Interrogative form

Simple form	V-ing form
could I bellyflop? could you bellyflop? could he bellyflop? could we bellyflop? could you bellyflop? could they bellyflop?	could I be bellyfloping? could you be bellyfloping? could he be bellyfloping? could we be bellyfloping? could you be bellyfloping? could they be bellyfloping?
Perfect	V-ing perfect
could I have bellyfloped? could you have bellyfloped? could he have bellyfloped? could we have bellyfloped? could you have bellyfloped? could they have bellyfloped?	could I have been bellyfloping? could you have been bellyfloping? could he have been bellyfloping? could we have been bellyfloping? could you have been bellyfloping? could they have been bellyfloping?

Interro-negative form

Simple form	V-ing form
couldn't I bellyflop? couldn't you bellyflop? couldn't he bellyflop? couldn't we bellyflop? couldn't you bellyflop? couldn't they bellyflop?	couldn't I be bellyfloping? couldn't you be bellyfloping? couldn't he be bellyfloping? couldn't we be bellyfloping? couldn't you be bellyfloping? couldn't they be bellyfloping?
Perfect	V-ing perfect
couldn't I have bellyfloped? couldn't you have bellyfloped? couldn't he have bellyfloped? couldn't we have bellyfloped? couldn't you have bellyfloped? couldn't they have bellyfloped?	couldn't I have been bellyfloping? couldn't you have been bellyfloping? couldn't he have been bellyfloping? couldn't we have been bellyfloping? couldn't you have been bellyfloping? couldn't they have been bellyfloping?