English verb conjugation
COULD CHURCH

Regular verb: church - churched - churched

Affirmation

Simple form	V-ing form
I could church you could church she could church we could church you could church they could church	I could be churching you could be churching she could be churching we could be churching you could be churching they could be churching
Perfect	V-ing perfect
I could have churched you could have churched she could have churched we could have churched you could have churched they could have churched	I could have been churching you could have been churching she could have been churching we could have been churching you could have been churching they could have been churching

Negation

Simple form	V-ing form
I could not church you could not church she could not church we could not church you could not church they could not church	I could not be churching you could not be churching she could not be churching we could not be churching you could not be churching they could not be churching
Perfect	V-ing perfect
I could not have churched you could not have churched she could not have churched we could not have churched you could not have churched they could not have churched	I could not have been churching you could not have been churching she could not have been churching we could not have been churching you could not have been churching they could not have been churching

Interrogative form

Simple form	V-ing form
could I church? could you church? could she church? could we church? could you church? could they church?	could I be churching? could you be churching? could she be churching? could we be churching? could you be churching? could they be churching?
Perfect	V-ing perfect
could I have churched? could you have churched? could she have churched? could we have churched? could you have churched? could they have churched?	could I have been churching? could you have been churching? could she have been churching? could we have been churching? could you have been churching? could they have been churching?

Interro-negative form

Simple form	V-ing form
could I not church? could you not church? could she not church? could we not church? could you not church? could they not church?	could I not be churching? could you not be churching? could she not be churching? could we not be churching? could you not be churching? could they not be churching?
Perfect	V-ing perfect
could I not have churched? could you not have churched? could she not have churched? could we not have churched? could you not have churched? could they not have churched?	could I not have been churching? could you not have been churching? could she not have been churching? could we not have been churching? could you not have been churching? could they not have been churching?