English verb conjugation
COULD BUNCH

Regular verb: bunch - bunched - bunched

Affirmation

Simple form	V-ing form
I could bunch you could bunch he could bunch we could bunch you could bunch they could bunch	I could be bunching you could be bunching he could be bunching we could be bunching you could be bunching they could be bunching
Perfect	V-ing perfect
I could have bunched you could have bunched he could have bunched we could have bunched you could have bunched they could have bunched	I could have been bunching you could have been bunching he could have been bunching we could have been bunching you could have been bunching they could have been bunching

Negation

Simple form	V-ing form
I couldn't bunch you couldn't bunch he couldn't bunch we couldn't bunch you couldn't bunch they couldn't bunch	I couldn't be bunching you couldn't be bunching he couldn't be bunching we couldn't be bunching you couldn't be bunching they couldn't be bunching
Perfect	V-ing perfect
I couldn't have bunched you couldn't have bunched he couldn't have bunched we couldn't have bunched you couldn't have bunched they couldn't have bunched	I couldn't have been bunching you couldn't have been bunching he couldn't have been bunching we couldn't have been bunching you couldn't have been bunching they couldn't have been bunching

Interrogative form

Simple form	V-ing form
could I bunch? could you bunch? could he bunch? could we bunch? could you bunch? could they bunch?	could I be bunching? could you be bunching? could he be bunching? could we be bunching? could you be bunching? could they be bunching?
Perfect	V-ing perfect
could I have bunched? could you have bunched? could he have bunched? could we have bunched? could you have bunched? could they have bunched?	could I have been bunching? could you have been bunching? could he have been bunching? could we have been bunching? could you have been bunching? could they have been bunching?

Interro-negative form

Simple form	V-ing form
couldn't I bunch? couldn't you bunch? couldn't he bunch? couldn't we bunch? couldn't you bunch? couldn't they bunch?	couldn't I be bunching? couldn't you be bunching? couldn't he be bunching? couldn't we be bunching? couldn't you be bunching? couldn't they be bunching?
Perfect	V-ing perfect
couldn't I have bunched? couldn't you have bunched? couldn't he have bunched? couldn't we have bunched? couldn't you have bunched? couldn't they have bunched?	couldn't I have been bunching? couldn't you have been bunching? couldn't he have been bunching? couldn't we have been bunching? couldn't you have been bunching? couldn't they have been bunching?