may crump
Verbo regular: crump - crumped- crumped

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I may crump
you may crump
he may crump
we may crump
you may crump
they may crump 	I may be crumping
you may be crumping
he may be crumping
we may be crumping
you may be crumping
they may be crumping	I may have crumped
you may have crumped
he may have crumped
we may have crumped
you may have crumped
they may have crumped	I may have been crumping
you may have been crumping
he may have been crumping
we may have been crumping
you may have been crumping
they may have been crumping	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I may not crump
you may not crump
he may not crump
we may not crump
you may not crump
they may not crump 	I may not be crumping
you may not be crumping
he may not be crumping
we may not be crumping
you may not be crumping
they may not be crumping	I may not have crumped
you may not have crumped
he may not have crumped
we may not have crumped
you may not have crumped
they may not have crumped	I may not have been crumping
you may not have been crumping
he may not have been crumping
we may not have been crumping
you may not have been crumping
they may not have been crumping	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
may I crump?
may you crump?
may he crump?
may we crump?
may you crump?
may they crump? 	may I be crumping?
may you be crumping?
may he be crumping?
may we be crumping?
may you be crumping?
may they be crumping? 	may I have crumped?
may you have crumped?
may he have crumped?
may we have crumped?
may you have crumped?
may they have crumped? 	may I have been crumping?
may you have been crumping?
may he have been crumping?
may we have been crumping?
may you have been crumping?
may they have been crumping? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
may I not crump?
may you not crump?
may he not crump?
may we not crump?
may you not crump?
may they not crump? 	may I not be crumping?
may you not be crumping?
may he not be crumping?
may we not be crumping?
may you not be crumping?
may they not be crumping? 	may I not have crumped?
may you not have crumped?
may he not have crumped?
may we not have crumped?
may you not have crumped?
may they not have crumped? 	may I not have been crumping?
may you not have been crumping?
may he not have been crumping?
may we not have been crumping?
may you not have been crumping?
may they not have been crumping?