could witch
Regular verb: witch - witched- witched

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could witch
you could witch
he could witch
we could witch
you could witch
they could witch 	I could be witching
you could be witching
he could be witching
we could be witching
you could be witching
they could be witching	I could have witched
you could have witched
he could have witched
we could have witched
you could have witched
they could have witched	I could have been witching
you could have been witching
he could have been witching
we could have been witching
you could have been witching
they could have been witching	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could not witch
you could not witch
he could not witch
we could not witch
you could not witch
they could not witch 	I could not be witching
you could not be witching
he could not be witching
we could not be witching
you could not be witching
they could not be witching	I could not have witched
you could not have witched
he could not have witched
we could not have witched
you could not have witched
they could not have witched	I could not have been witching
you could not have been witching
he could not have been witching
we could not have been witching
you could not have been witching
they could not have been witching	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I witch?
could you witch?
could he witch?
could we witch?
could you witch?
could they witch? 	could I be witching?
could you be witching?
could he be witching?
could we be witching?
could you be witching?
could they be witching? 	could I have witched?
could you have witched?
could he have witched?
could we have witched?
could you have witched?
could they have witched? 	could I have been witching?
could you have been witching?
could he have been witching?
could we have been witching?
could you have been witching?
could they have been witching? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I not witch?
could you not witch?
could he not witch?
could we not witch?
could you not witch?
could they not witch? 	could I not be witching?
could you not be witching?
could he not be witching?
could we not be witching?
could you not be witching?
could they not be witching? 	could I not have witched?
could you not have witched?
could he not have witched?
could we not have witched?
could you not have witched?
could they not have witched? 	could I not have been witching?
could you not have been witching?
could he not have been witching?
could we not have been witching?
could you not have been witching?
could they not have been witching?