may secede
Verbo regular: secede - seceded- seceded

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I may secede
you may secede
he may secede
we may secede
you may secede
they may secede 	I may be seceding
you may be seceding
he may be seceding
we may be seceding
you may be seceding
they may be seceding	I may have seceded
you may have seceded
he may have seceded
we may have seceded
you may have seceded
they may have seceded	I may have been seceding
you may have been seceding
he may have been seceding
we may have been seceding
you may have been seceding
they may have been seceding	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I may not secede
you may not secede
he may not secede
we may not secede
you may not secede
they may not secede 	I may not be seceding
you may not be seceding
he may not be seceding
we may not be seceding
you may not be seceding
they may not be seceding	I may not have seceded
you may not have seceded
he may not have seceded
we may not have seceded
you may not have seceded
they may not have seceded	I may not have been seceding
you may not have been seceding
he may not have been seceding
we may not have been seceding
you may not have been seceding
they may not have been seceding	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
may I secede?
may you secede?
may he secede?
may we secede?
may you secede?
may they secede? 	may I be seceding?
may you be seceding?
may he be seceding?
may we be seceding?
may you be seceding?
may they be seceding? 	may I have seceded?
may you have seceded?
may he have seceded?
may we have seceded?
may you have seceded?
may they have seceded? 	may I have been seceding?
may you have been seceding?
may he have been seceding?
may we have been seceding?
may you have been seceding?
may they have been seceding? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
may I not secede?
may you not secede?
may he not secede?
may we not secede?
may you not secede?
may they not secede? 	may I not be seceding?
may you not be seceding?
may he not be seceding?
may we not be seceding?
may you not be seceding?
may they not be seceding? 	may I not have seceded?
may you not have seceded?
may he not have seceded?
may we not have seceded?
may you not have seceded?
may they not have seceded? 	may I not have been seceding?
may you not have been seceding?
may he not have been seceding?
may we not have been seceding?
may you not have been seceding?
may they not have been seceding?