may restrain
Verbo regular: restrain - restrained- restrained

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I may restrain
you may restrain
he may restrain
we may restrain
you may restrain
they may restrain 	I may be restraining
you may be restraining
he may be restraining
we may be restraining
you may be restraining
they may be restraining	I may have restrained
you may have restrained
he may have restrained
we may have restrained
you may have restrained
they may have restrained	I may have been restraining
you may have been restraining
he may have been restraining
we may have been restraining
you may have been restraining
they may have been restraining	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I may not restrain
you may not restrain
he may not restrain
we may not restrain
you may not restrain
they may not restrain 	I may not be restraining
you may not be restraining
he may not be restraining
we may not be restraining
you may not be restraining
they may not be restraining	I may not have restrained
you may not have restrained
he may not have restrained
we may not have restrained
you may not have restrained
they may not have restrained	I may not have been restraining
you may not have been restraining
he may not have been restraining
we may not have been restraining
you may not have been restraining
they may not have been restraining	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
may I restrain?
may you restrain?
may he restrain?
may we restrain?
may you restrain?
may they restrain? 	may I be restraining?
may you be restraining?
may he be restraining?
may we be restraining?
may you be restraining?
may they be restraining? 	may I have restrained?
may you have restrained?
may he have restrained?
may we have restrained?
may you have restrained?
may they have restrained? 	may I have been restraining?
may you have been restraining?
may he have been restraining?
may we have been restraining?
may you have been restraining?
may they have been restraining? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
may I not restrain?
may you not restrain?
may he not restrain?
may we not restrain?
may you not restrain?
may they not restrain? 	may I not be restraining?
may you not be restraining?
may he not be restraining?
may we not be restraining?
may you not be restraining?
may they not be restraining? 	may I not have restrained?
may you not have restrained?
may he not have restrained?
may we not have restrained?
may you not have restrained?
may they not have restrained? 	may I not have been restraining?
may you not have been restraining?
may he not have been restraining?
may we not have been restraining?
may you not have been restraining?
may they not have been restraining?