must swelter
Verbo regular: swelter - sweltered- sweltered

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must swelter
you must swelter
he must swelter
we must swelter
you must swelter
they must swelter 	I must be sweltering
you must be sweltering
he must be sweltering
we must be sweltering
you must be sweltering
they must be sweltering	I must have sweltered
you must have sweltered
he must have sweltered
we must have sweltered
you must have sweltered
they must have sweltered	I must have been sweltering
you must have been sweltering
he must have been sweltering
we must have been sweltering
you must have been sweltering
they must have been sweltering	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I mustn't swelter
you mustn't swelter
he mustn't swelter
we mustn't swelter
you mustn't swelter
they mustn't swelter 	I mustn't be sweltering
you mustn't be sweltering
he mustn't be sweltering
we mustn't be sweltering
you mustn't be sweltering
they mustn't be sweltering	I mustn't have sweltered
you mustn't have sweltered
he mustn't have sweltered
we mustn't have sweltered
you mustn't have sweltered
they mustn't have sweltered	I mustn't have been sweltering
you mustn't have been sweltering
he mustn't have been sweltering
we mustn't have been sweltering
you mustn't have been sweltering
they mustn't have been sweltering	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I swelter?
must you swelter?
must he swelter?
must we swelter?
must you swelter?
must they swelter? 	must I be sweltering?
must you be sweltering?
must he be sweltering?
must we be sweltering?
must you be sweltering?
must they be sweltering? 	must I have sweltered?
must you have sweltered?
must he have sweltered?
must we have sweltered?
must you have sweltered?
must they have sweltered? 	must I have been sweltering?
must you have been sweltering?
must he have been sweltering?
must we have been sweltering?
must you have been sweltering?
must they have been sweltering? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
mustn't I swelter?
mustn't you swelter?
mustn't he swelter?
mustn't we swelter?
mustn't you swelter?
mustn't they swelter? 	mustn't I be sweltering?
mustn't you be sweltering?
mustn't he be sweltering?
mustn't we be sweltering?
mustn't you be sweltering?
mustn't they be sweltering? 	mustn't I have sweltered?
mustn't you have sweltered?
mustn't he have sweltered?
mustn't we have sweltered?
mustn't you have sweltered?
mustn't they have sweltered? 	mustn't I have been sweltering?
mustn't you have been sweltering?
mustn't he have been sweltering?
mustn't we have been sweltering?
mustn't you have been sweltering?
mustn't they have been sweltering?