could witch
Verbo regular: witch - witched- witched

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could witch
you could witch
she could witch
we could witch
you could witch
they could witch 	I could be witching
you could be witching
she could be witching
we could be witching
you could be witching
they could be witching	I could have witched
you could have witched
she 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
she could have been witching
we could have been witching
you could have been witching
they could have been witching	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I couldn't witch
you couldn't witch
she couldn't witch
we couldn't witch
you couldn't witch
they couldn't witch 	I couldn't be witching
you couldn't be witching
she couldn't be witching
we couldn't be witching
you couldn't be witching
they couldn't be witching	I couldn't have witched
you couldn't have witched
she couldn't have witched
we couldn't have witched
you couldn't have witched
they couldn't have witched	I couldn't have been witching
you couldn't have been witching
she couldn't have been witching
we couldn't have been witching
you couldn't have been witching
they couldn't have been witching	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I witch?
could you witch?
could she witch?
could we witch?
could you witch?
could they witch? 	could I be witching?
could you be witching?
could she be witching?
could we be witching?
could you be witching?
could they be witching? 	could I have witched?
could you have witched?
could she 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 she have been witching?
could we have been witching?
could you have been witching?
could they have been witching? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
couldn't I witch?
couldn't you witch?
couldn't she witch?
couldn't we witch?
couldn't you witch?
couldn't they witch? 	couldn't I be witching?
couldn't you be witching?
couldn't she be witching?
couldn't we be witching?
couldn't you be witching?
couldn't they be witching? 	couldn't I have witched?
couldn't you have witched?
couldn't she have witched?
couldn't we have witched?
couldn't you have witched?
couldn't they have witched? 	couldn't I have been witching?
couldn't you have been witching?
couldn't she have been witching?
couldn't we have been witching?
couldn't you have been witching?
couldn't they have been witching?