English verb conjugation
COULD GAZUMP

Regular verb: gazump - gazumped - gazumped

Affirmation

Simple form	V-ing form
I could gazump you could gazump he could gazump we could gazump you could gazump they could gazump	I could be gazumping you could be gazumping he could be gazumping we could be gazumping you could be gazumping they could be gazumping
Perfect	V-ing perfect
I could have gazumped you could have gazumped he could have gazumped we could have gazumped you could have gazumped they could have gazumped	I could have been gazumping you could have been gazumping he could have been gazumping we could have been gazumping you could have been gazumping they could have been gazumping

Negation

Simple form	V-ing form
I couldn't gazump you couldn't gazump he couldn't gazump we couldn't gazump you couldn't gazump they couldn't gazump	I couldn't be gazumping you couldn't be gazumping he couldn't be gazumping we couldn't be gazumping you couldn't be gazumping they couldn't be gazumping
Perfect	V-ing perfect
I couldn't have gazumped you couldn't have gazumped he couldn't have gazumped we couldn't have gazumped you couldn't have gazumped they couldn't have gazumped	I couldn't have been gazumping you couldn't have been gazumping he couldn't have been gazumping we couldn't have been gazumping you couldn't have been gazumping they couldn't have been gazumping

Interrogative form

Simple form	V-ing form
could I gazump? could you gazump? could he gazump? could we gazump? could you gazump? could they gazump?	could I be gazumping? could you be gazumping? could he be gazumping? could we be gazumping? could you be gazumping? could they be gazumping?
Perfect	V-ing perfect
could I have gazumped? could you have gazumped? could he have gazumped? could we have gazumped? could you have gazumped? could they have gazumped?	could I have been gazumping? could you have been gazumping? could he have been gazumping? could we have been gazumping? could you have been gazumping? could they have been gazumping?

Interro-negative form

Simple form	V-ing form
couldn't I gazump? couldn't you gazump? couldn't he gazump? couldn't we gazump? couldn't you gazump? couldn't they gazump?	couldn't I be gazumping? couldn't you be gazumping? couldn't he be gazumping? couldn't we be gazumping? couldn't you be gazumping? couldn't they be gazumping?
Perfect	V-ing perfect
couldn't I have gazumped? couldn't you have gazumped? couldn't he have gazumped? couldn't we have gazumped? couldn't you have gazumped? couldn't they have gazumped?	couldn't I have been gazumping? couldn't you have been gazumping? couldn't he have been gazumping? couldn't we have been gazumping? couldn't you have been gazumping? couldn't they have been gazumping?