English verb conjugation
COULD OVERABOUND

Regular verb: overabound - overabounded - overabounded

Affirmation

Simple form	V-ing form
I could overabound you could overabound he could overabound we could overabound you could overabound they could overabound	I could be overabounding you could be overabounding he could be overabounding we could be overabounding you could be overabounding they could be overabounding
Perfect	V-ing perfect
I could have overabounded you could have overabounded he could have overabounded we could have overabounded you could have overabounded they could have overabounded	I could have been overabounding you could have been overabounding he could have been overabounding we could have been overabounding you could have been overabounding they could have been overabounding

Negation

Simple form	V-ing form
I couldn't overabound you couldn't overabound he couldn't overabound we couldn't overabound you couldn't overabound they couldn't overabound	I couldn't be overabounding you couldn't be overabounding he couldn't be overabounding we couldn't be overabounding you couldn't be overabounding they couldn't be overabounding
Perfect	V-ing perfect
I couldn't have overabounded you couldn't have overabounded he couldn't have overabounded we couldn't have overabounded you couldn't have overabounded they couldn't have overabounded	I couldn't have been overabounding you couldn't have been overabounding he couldn't have been overabounding we couldn't have been overabounding you couldn't have been overabounding they couldn't have been overabounding

Interrogative form

Simple form	V-ing form
could I overabound? could you overabound? could he overabound? could we overabound? could you overabound? could they overabound?	could I be overabounding? could you be overabounding? could he be overabounding? could we be overabounding? could you be overabounding? could they be overabounding?
Perfect	V-ing perfect
could I have overabounded? could you have overabounded? could he have overabounded? could we have overabounded? could you have overabounded? could they have overabounded?	could I have been overabounding? could you have been overabounding? could he have been overabounding? could we have been overabounding? could you have been overabounding? could they have been overabounding?

Interro-negative form

Simple form	V-ing form
couldn't I overabound? couldn't you overabound? couldn't he overabound? couldn't we overabound? couldn't you overabound? couldn't they overabound?	couldn't I be overabounding? couldn't you be overabounding? couldn't he be overabounding? couldn't we be overabounding? couldn't you be overabounding? couldn't they be overabounding?
Perfect	V-ing perfect
couldn't I have overabounded? couldn't you have overabounded? couldn't he have overabounded? couldn't we have overabounded? couldn't you have overabounded? couldn't they have overabounded?	couldn't I have been overabounding? couldn't you have been overabounding? couldn't he have been overabounding? couldn't we have been overabounding? couldn't you have been overabounding? couldn't they have been overabounding?