may speck
Verbo regular: speck - specked- specked

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I may speck
you may speck
she may speck
we may speck
you may speck
they may speck 	I may be specking
you may be specking
she may be specking
we may be specking
you may be specking
they may be specking	I may have specked
you may have specked
she may have specked
we may have specked
you may have specked
they may have specked	I may have been specking
you may have been specking
she may have been specking
we may have been specking
you may have been specking
they may have been specking	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I may not speck
you may not speck
she may not speck
we may not speck
you may not speck
they may not speck 	I may not be specking
you may not be specking
she may not be specking
we may not be specking
you may not be specking
they may not be specking	I may not have specked
you may not have specked
she may not have specked
we may not have specked
you may not have specked
they may not have specked	I may not have been specking
you may not have been specking
she may not have been specking
we may not have been specking
you may not have been specking
they may not have been specking	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
may I speck?
may you speck?
may she speck?
may we speck?
may you speck?
may they speck? 	may I be specking?
may you be specking?
may she be specking?
may we be specking?
may you be specking?
may they be specking? 	may I have specked?
may you have specked?
may she have specked?
may we have specked?
may you have specked?
may they have specked? 	may I have been specking?
may you have been specking?
may she have been specking?
may we have been specking?
may you have been specking?
may they have been specking? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
may I not speck?
may you not speck?
may she not speck?
may we not speck?
may you not speck?
may they not speck? 	may I not be specking?
may you not be specking?
may she not be specking?
may we not be specking?
may you not be specking?
may they not be specking? 	may I not have specked?
may you not have specked?
may she not have specked?
may we not have specked?
may you not have specked?
may they not have specked? 	may I not have been specking?
may you not have been specking?
may she not have been specking?
may we not have been specking?
may you not have been specking?
may they not have been specking?