English verb conjugation
COULD JOSH

Regular verb: josh - joshed - joshed

Affirmation

Simple form	V-ing form
I could josh you could josh she could josh we could josh you could josh they could josh	I could be joshing you could be joshing she could be joshing we could be joshing you could be joshing they could be joshing
Perfect	V-ing perfect
I could have joshed you could have joshed she could have joshed we could have joshed you could have joshed they could have joshed	I could have been joshing you could have been joshing she could have been joshing we could have been joshing you could have been joshing they could have been joshing

Negation

Simple form	V-ing form
I couldn't josh you couldn't josh she couldn't josh we couldn't josh you couldn't josh they couldn't josh	I couldn't be joshing you couldn't be joshing she couldn't be joshing we couldn't be joshing you couldn't be joshing they couldn't be joshing
Perfect	V-ing perfect
I couldn't have joshed you couldn't have joshed she couldn't have joshed we couldn't have joshed you couldn't have joshed they couldn't have joshed	I couldn't have been joshing you couldn't have been joshing she couldn't have been joshing we couldn't have been joshing you couldn't have been joshing they couldn't have been joshing

Interrogative form

Simple form	V-ing form
could I josh? could you josh? could she josh? could we josh? could you josh? could they josh?	could I be joshing? could you be joshing? could she be joshing? could we be joshing? could you be joshing? could they be joshing?
Perfect	V-ing perfect
could I have joshed? could you have joshed? could she have joshed? could we have joshed? could you have joshed? could they have joshed?	could I have been joshing? could you have been joshing? could she have been joshing? could we have been joshing? could you have been joshing? could they have been joshing?

Interro-negative form

Simple form	V-ing form
couldn't I josh? couldn't you josh? couldn't she josh? couldn't we josh? couldn't you josh? couldn't they josh?	couldn't I be joshing? couldn't you be joshing? couldn't she be joshing? couldn't we be joshing? couldn't you be joshing? couldn't they be joshing?
Perfect	V-ing perfect
couldn't I have joshed? couldn't you have joshed? couldn't she have joshed? couldn't we have joshed? couldn't you have joshed? couldn't they have joshed?	couldn't I have been joshing? couldn't you have been joshing? couldn't she have been joshing? couldn't we have been joshing? couldn't you have been joshing? couldn't they have been joshing?