English verb conjugation
COULD CROSSHATCH

Regular verb: crosshatch - crosshatched - crosshatched

Affirmation

Simple form	V-ing form
I could crosshatch you could crosshatch she could crosshatch we could crosshatch you could crosshatch they could crosshatch	I could be crosshatching you could be crosshatching she could be crosshatching we could be crosshatching you could be crosshatching they could be crosshatching
Perfect	V-ing perfect
I could have crosshatched you could have crosshatched she could have crosshatched we could have crosshatched you could have crosshatched they could have crosshatched	I could have been crosshatching you could have been crosshatching she could have been crosshatching we could have been crosshatching you could have been crosshatching they could have been crosshatching

Negation

Simple form	V-ing form
I couldn't crosshatch you couldn't crosshatch she couldn't crosshatch we couldn't crosshatch you couldn't crosshatch they couldn't crosshatch	I couldn't be crosshatching you couldn't be crosshatching she couldn't be crosshatching we couldn't be crosshatching you couldn't be crosshatching they couldn't be crosshatching
Perfect	V-ing perfect
I couldn't have crosshatched you couldn't have crosshatched she couldn't have crosshatched we couldn't have crosshatched you couldn't have crosshatched they couldn't have crosshatched	I couldn't have been crosshatching you couldn't have been crosshatching she couldn't have been crosshatching we couldn't have been crosshatching you couldn't have been crosshatching they couldn't have been crosshatching

Interrogative form

Simple form	V-ing form
could I crosshatch? could you crosshatch? could she crosshatch? could we crosshatch? could you crosshatch? could they crosshatch?	could I be crosshatching? could you be crosshatching? could she be crosshatching? could we be crosshatching? could you be crosshatching? could they be crosshatching?
Perfect	V-ing perfect
could I have crosshatched? could you have crosshatched? could she have crosshatched? could we have crosshatched? could you have crosshatched? could they have crosshatched?	could I have been crosshatching? could you have been crosshatching? could she have been crosshatching? could we have been crosshatching? could you have been crosshatching? could they have been crosshatching?

Interro-negative form

Simple form	V-ing form
couldn't I crosshatch? couldn't you crosshatch? couldn't she crosshatch? couldn't we crosshatch? couldn't you crosshatch? couldn't they crosshatch?	couldn't I be crosshatching? couldn't you be crosshatching? couldn't she be crosshatching? couldn't we be crosshatching? couldn't you be crosshatching? couldn't they be crosshatching?
Perfect	V-ing perfect
couldn't I have crosshatched? couldn't you have crosshatched? couldn't she have crosshatched? couldn't we have crosshatched? couldn't you have crosshatched? couldn't they have crosshatched?	couldn't I have been crosshatching? couldn't you have been crosshatching? couldn't she have been crosshatching? couldn't we have been crosshatching? couldn't you have been crosshatching? couldn't they have been crosshatching?