English verb conjugation
COULD REPLOT

Regular verb: replot - replotted - replotted

Affirmation

Simple form	V-ing form
I could replot you could replot she could replot we could replot you could replot they could replot	I could be replotting you could be replotting she could be replotting we could be replotting you could be replotting they could be replotting
Perfect	V-ing perfect
I could have replotted you could have replotted she could have replotted we could have replotted you could have replotted they could have replotted	I could have been replotting you could have been replotting she could have been replotting we could have been replotting you could have been replotting they could have been replotting

Negation

Simple form	V-ing form
I couldn't replot you couldn't replot she couldn't replot we couldn't replot you couldn't replot they couldn't replot	I couldn't be replotting you couldn't be replotting she couldn't be replotting we couldn't be replotting you couldn't be replotting they couldn't be replotting
Perfect	V-ing perfect
I couldn't have replotted you couldn't have replotted she couldn't have replotted we couldn't have replotted you couldn't have replotted they couldn't have replotted	I couldn't have been replotting you couldn't have been replotting she couldn't have been replotting we couldn't have been replotting you couldn't have been replotting they couldn't have been replotting

Interrogative form

Simple form	V-ing form
could I replot? could you replot? could she replot? could we replot? could you replot? could they replot?	could I be replotting? could you be replotting? could she be replotting? could we be replotting? could you be replotting? could they be replotting?
Perfect	V-ing perfect
could I have replotted? could you have replotted? could she have replotted? could we have replotted? could you have replotted? could they have replotted?	could I have been replotting? could you have been replotting? could she have been replotting? could we have been replotting? could you have been replotting? could they have been replotting?

Interro-negative form

Simple form	V-ing form
couldn't I replot? couldn't you replot? couldn't she replot? couldn't we replot? couldn't you replot? couldn't they replot?	couldn't I be replotting? couldn't you be replotting? couldn't she be replotting? couldn't we be replotting? couldn't you be replotting? couldn't they be replotting?
Perfect	V-ing perfect
couldn't I have replotted? couldn't you have replotted? couldn't she have replotted? couldn't we have replotted? couldn't you have replotted? couldn't they have replotted?	couldn't I have been replotting? couldn't you have been replotting? couldn't she have been replotting? couldn't we have been replotting? couldn't you have been replotting? couldn't they have been replotting?