may upholster
Verbo regular: upholster - upholstered- upholstered

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I may upholster
you may upholster
he may upholster
we may upholster
you may upholster
they may upholster 	I may be upholstering
you may be upholstering
he may be upholstering
we may be upholstering
you may be upholstering
they may be upholstering	I may have upholstered
you may have upholstered
he may have upholstered
we may have upholstered
you may have upholstered
they may have upholstered	I may have been upholstering
you may have been upholstering
he may have been upholstering
we may have been upholstering
you may have been upholstering
they may have been upholstering	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I mayn't upholster
you mayn't upholster
he mayn't upholster
we mayn't upholster
you mayn't upholster
they mayn't upholster 	I mayn't be upholstering
you mayn't be upholstering
he mayn't be upholstering
we mayn't be upholstering
you mayn't be upholstering
they mayn't be upholstering	I mayn't have upholstered
you mayn't have upholstered
he mayn't have upholstered
we mayn't have upholstered
you mayn't have upholstered
they mayn't have upholstered	I mayn't have been upholstering
you mayn't have been upholstering
he mayn't have been upholstering
we mayn't have been upholstering
you mayn't have been upholstering
they mayn't have been upholstering	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
may I upholster?
may you upholster?
may he upholster?
may we upholster?
may you upholster?
may they upholster? 	may I be upholstering?
may you be upholstering?
may he be upholstering?
may we be upholstering?
may you be upholstering?
may they be upholstering? 	may I have upholstered?
may you have upholstered?
may he have upholstered?
may we have upholstered?
may you have upholstered?
may they have upholstered? 	may I have been upholstering?
may you have been upholstering?
may he have been upholstering?
may we have been upholstering?
may you have been upholstering?
may they have been upholstering? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
mayn't I upholster?
mayn't you upholster?
mayn't he upholster?
mayn't we upholster?
mayn't you upholster?
mayn't they upholster? 	mayn't I be upholstering?
mayn't you be upholstering?
mayn't he be upholstering?
mayn't we be upholstering?
mayn't you be upholstering?
mayn't they be upholstering? 	mayn't I have upholstered?
mayn't you have upholstered?
mayn't he have upholstered?
mayn't we have upholstered?
mayn't you have upholstered?
mayn't they have upholstered? 	mayn't I have been upholstering?
mayn't you have been upholstering?
mayn't he have been upholstering?
mayn't we have been upholstering?
mayn't you have been upholstering?
mayn't they have been upholstering?