must outfumble
Verbo regular: outfumble - outfumbled- outfumbled

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must outfumble
you must outfumble
he must outfumble
we must outfumble
you must outfumble
they must outfumble 	I must be outfumbling
you must be outfumbling
he must be outfumbling
we must be outfumbling
you must be outfumbling
they must be outfumbling	I must have outfumbled
you must have outfumbled
he must have outfumbled
we must have outfumbled
you must have outfumbled
they must have outfumbled	I must have been outfumbling
you must have been outfumbling
he must have been outfumbling
we must have been outfumbling
you must have been outfumbling
they must have been outfumbling	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I mustn't outfumble
you mustn't outfumble
he mustn't outfumble
we mustn't outfumble
you mustn't outfumble
they mustn't outfumble 	I mustn't be outfumbling
you mustn't be outfumbling
he mustn't be outfumbling
we mustn't be outfumbling
you mustn't be outfumbling
they mustn't be outfumbling	I mustn't have outfumbled
you mustn't have outfumbled
he mustn't have outfumbled
we mustn't have outfumbled
you mustn't have outfumbled
they mustn't have outfumbled	I mustn't have been outfumbling
you mustn't have been outfumbling
he mustn't have been outfumbling
we mustn't have been outfumbling
you mustn't have been outfumbling
they mustn't have been outfumbling	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I outfumble?
must you outfumble?
must he outfumble?
must we outfumble?
must you outfumble?
must they outfumble? 	must I be outfumbling?
must you be outfumbling?
must he be outfumbling?
must we be outfumbling?
must you be outfumbling?
must they be outfumbling? 	must I have outfumbled?
must you have outfumbled?
must he have outfumbled?
must we have outfumbled?
must you have outfumbled?
must they have outfumbled? 	must I have been outfumbling?
must you have been outfumbling?
must he have been outfumbling?
must we have been outfumbling?
must you have been outfumbling?
must they have been outfumbling? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
mustn't I outfumble?
mustn't you outfumble?
mustn't he outfumble?
mustn't we outfumble?
mustn't you outfumble?
mustn't they outfumble? 	mustn't I be outfumbling?
mustn't you be outfumbling?
mustn't he be outfumbling?
mustn't we be outfumbling?
mustn't you be outfumbling?
mustn't they be outfumbling? 	mustn't I have outfumbled?
mustn't you have outfumbled?
mustn't he have outfumbled?
mustn't we have outfumbled?
mustn't you have outfumbled?
mustn't they have outfumbled? 	mustn't I have been outfumbling?
mustn't you have been outfumbling?
mustn't he have been outfumbling?
mustn't we have been outfumbling?
mustn't you have been outfumbling?
mustn't they have been outfumbling?