English verb conjugation
COULD RESAW

Regular verb: resaw - resawed - resawed

Affirmation

Simple form	V-ing form
I could resaw you could resaw she could resaw we could resaw you could resaw they could resaw	I could be resawing you could be resawing she could be resawing we could be resawing you could be resawing they could be resawing
Perfect	V-ing perfect
I could have resawed you could have resawed she could have resawed we could have resawed you could have resawed they could have resawed	I could have been resawing you could have been resawing she could have been resawing we could have been resawing you could have been resawing they could have been resawing

Negation

Simple form	V-ing form
I couldn't resaw you couldn't resaw she couldn't resaw we couldn't resaw you couldn't resaw they couldn't resaw	I couldn't be resawing you couldn't be resawing she couldn't be resawing we couldn't be resawing you couldn't be resawing they couldn't be resawing
Perfect	V-ing perfect
I couldn't have resawed you couldn't have resawed she couldn't have resawed we couldn't have resawed you couldn't have resawed they couldn't have resawed	I couldn't have been resawing you couldn't have been resawing she couldn't have been resawing we couldn't have been resawing you couldn't have been resawing they couldn't have been resawing

Interrogative form

Simple form	V-ing form
could I resaw? could you resaw? could she resaw? could we resaw? could you resaw? could they resaw?	could I be resawing? could you be resawing? could she be resawing? could we be resawing? could you be resawing? could they be resawing?
Perfect	V-ing perfect
could I have resawed? could you have resawed? could she have resawed? could we have resawed? could you have resawed? could they have resawed?	could I have been resawing? could you have been resawing? could she have been resawing? could we have been resawing? could you have been resawing? could they have been resawing?

Interro-negative form

Simple form	V-ing form
couldn't I resaw? couldn't you resaw? couldn't she resaw? couldn't we resaw? couldn't you resaw? couldn't they resaw?	couldn't I be resawing? couldn't you be resawing? couldn't she be resawing? couldn't we be resawing? couldn't you be resawing? couldn't they be resawing?
Perfect	V-ing perfect
couldn't I have resawed? couldn't you have resawed? couldn't she have resawed? couldn't we have resawed? couldn't you have resawed? couldn't they have resawed?	couldn't I have been resawing? couldn't you have been resawing? couldn't she have been resawing? couldn't we have been resawing? couldn't you have been resawing? couldn't they have been resawing?