may crow
Verbo regular: crow - crowed- crowed

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I may crow
you may crow
she may crow
we may crow
you may crow
they may crow 	I may be crowing
you may be crowing
she may be crowing
we may be crowing
you may be crowing
they may be crowing	I may have crowed
you may have crowed
she may have crowed
we may have crowed
you may have crowed
they may have crowed	I may have been crowing
you may have been crowing
she may have been crowing
we may have been crowing
you may have been crowing
they may have been crowing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I may not crow
you may not crow
she may not crow
we may not crow
you may not crow
they may not crow 	I may not be crowing
you may not be crowing
she may not be crowing
we may not be crowing
you may not be crowing
they may not be crowing	I may not have crowed
you may not have crowed
she may not have crowed
we may not have crowed
you may not have crowed
they may not have crowed	I may not have been crowing
you may not have been crowing
she may not have been crowing
we may not have been crowing
you may not have been crowing
they may not have been crowing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
may I crow?
may you crow?
may she crow?
may we crow?
may you crow?
may they crow? 	may I be crowing?
may you be crowing?
may she be crowing?
may we be crowing?
may you be crowing?
may they be crowing? 	may I have crowed?
may you have crowed?
may she have crowed?
may we have crowed?
may you have crowed?
may they have crowed? 	may I have been crowing?
may you have been crowing?
may she have been crowing?
may we have been crowing?
may you have been crowing?
may they have been crowing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
may I not crow?
may you not crow?
may she not crow?
may we not crow?
may you not crow?
may they not crow? 	may I not be crowing?
may you not be crowing?
may she not be crowing?
may we not be crowing?
may you not be crowing?
may they not be crowing? 	may I not have crowed?
may you not have crowed?
may she not have crowed?
may we not have crowed?
may you not have crowed?
may they not have crowed? 	may I not have been crowing?
may you not have been crowing?
may she not have been crowing?
may we not have been crowing?
may you not have been crowing?
may they not have been crowing?