must witch
Verbo regular: witch - witched- witched

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

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

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

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