English verb conjugation
COULD JOT

Regular verb: jot - jotted - jotted

Affirmation

Simple form	V-ing form
I could jot you could jot he could jot we could jot you could jot they could jot	I could be jotting you could be jotting he could be jotting we could be jotting you could be jotting they could be jotting
Perfect	V-ing perfect
I could have jotted you could have jotted he could have jotted we could have jotted you could have jotted they could have jotted	I could have been jotting you could have been jotting he could have been jotting we could have been jotting you could have been jotting they could have been jotting

Negation

Simple form	V-ing form
I couldn't jot you couldn't jot he couldn't jot we couldn't jot you couldn't jot they couldn't jot	I couldn't be jotting you couldn't be jotting he couldn't be jotting we couldn't be jotting you couldn't be jotting they couldn't be jotting
Perfect	V-ing perfect
I couldn't have jotted you couldn't have jotted he couldn't have jotted we couldn't have jotted you couldn't have jotted they couldn't have jotted	I couldn't have been jotting you couldn't have been jotting he couldn't have been jotting we couldn't have been jotting you couldn't have been jotting they couldn't have been jotting

Interrogative form

Simple form	V-ing form
could I jot? could you jot? could he jot? could we jot? could you jot? could they jot?	could I be jotting? could you be jotting? could he be jotting? could we be jotting? could you be jotting? could they be jotting?
Perfect	V-ing perfect
could I have jotted? could you have jotted? could he have jotted? could we have jotted? could you have jotted? could they have jotted?	could I have been jotting? could you have been jotting? could he have been jotting? could we have been jotting? could you have been jotting? could they have been jotting?

Interro-negative form

Simple form	V-ing form
couldn't I jot? couldn't you jot? couldn't he jot? couldn't we jot? couldn't you jot? couldn't they jot?	couldn't I be jotting? couldn't you be jotting? couldn't he be jotting? couldn't we be jotting? couldn't you be jotting? couldn't they be jotting?
Perfect	V-ing perfect
couldn't I have jotted? couldn't you have jotted? couldn't he have jotted? couldn't we have jotted? couldn't you have jotted? couldn't they have jotted?	couldn't I have been jotting? couldn't you have been jotting? couldn't he have been jotting? couldn't we have been jotting? couldn't you have been jotting? couldn't they have been jotting?