may turn
Verbo regular: turn - turned- turned

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I may turn
you may turn
she may turn
we may turn
you may turn
they may turn 	I may be turning
you may be turning
she may be turning
we may be turning
you may be turning
they may be turning	I may have turned
you may have turned
she may have turned
we may have turned
you may have turned
they may have turned	I may have been turning
you may have been turning
she may have been turning
we may have been turning
you may have been turning
they may have been turning	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I mayn't turn
you mayn't turn
she mayn't turn
we mayn't turn
you mayn't turn
they mayn't turn 	I mayn't be turning
you mayn't be turning
she mayn't be turning
we mayn't be turning
you mayn't be turning
they mayn't be turning	I mayn't have turned
you mayn't have turned
she mayn't have turned
we mayn't have turned
you mayn't have turned
they mayn't have turned	I mayn't have been turning
you mayn't have been turning
she mayn't have been turning
we mayn't have been turning
you mayn't have been turning
they mayn't have been turning	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
may I turn?
may you turn?
may she turn?
may we turn?
may you turn?
may they turn? 	may I be turning?
may you be turning?
may she be turning?
may we be turning?
may you be turning?
may they be turning? 	may I have turned?
may you have turned?
may she have turned?
may we have turned?
may you have turned?
may they have turned? 	may I have been turning?
may you have been turning?
may she have been turning?
may we have been turning?
may you have been turning?
may they have been turning? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
mayn't I turn?
mayn't you turn?
mayn't she turn?
mayn't we turn?
mayn't you turn?
mayn't they turn? 	mayn't I be turning?
mayn't you be turning?
mayn't she be turning?
mayn't we be turning?
mayn't you be turning?
mayn't they be turning? 	mayn't I have turned?
mayn't you have turned?
mayn't she have turned?
mayn't we have turned?
mayn't you have turned?
mayn't they have turned? 	mayn't I have been turning?
mayn't you have been turning?
mayn't she have been turning?
mayn't we have been turning?
mayn't you have been turning?
mayn't they have been turning?