may sulfurise
Verbo regular: sulfurise - sulfurised- sulfurised

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I may sulfurise
you may sulfurise
he may sulfurise
we may sulfurise
you may sulfurise
they may sulfurise 	I may be sulfurising
you may be sulfurising
he may be sulfurising
we may be sulfurising
you may be sulfurising
they may be sulfurising	I may have sulfurised
you may have sulfurised
he may have sulfurised
we may have sulfurised
you may have sulfurised
they may have sulfurised	I may have been sulfurising
you may have been sulfurising
he may have been sulfurising
we may have been sulfurising
you may have been sulfurising
they may have been sulfurising	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I may not sulfurise
you may not sulfurise
he may not sulfurise
we may not sulfurise
you may not sulfurise
they may not sulfurise 	I may not be sulfurising
you may not be sulfurising
he may not be sulfurising
we may not be sulfurising
you may not be sulfurising
they may not be sulfurising	I may not have sulfurised
you may not have sulfurised
he may not have sulfurised
we may not have sulfurised
you may not have sulfurised
they may not have sulfurised	I may not have been sulfurising
you may not have been sulfurising
he may not have been sulfurising
we may not have been sulfurising
you may not have been sulfurising
they may not have been sulfurising	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
may I sulfurise?
may you sulfurise?
may he sulfurise?
may we sulfurise?
may you sulfurise?
may they sulfurise? 	may I be sulfurising?
may you be sulfurising?
may he be sulfurising?
may we be sulfurising?
may you be sulfurising?
may they be sulfurising? 	may I have sulfurised?
may you have sulfurised?
may he have sulfurised?
may we have sulfurised?
may you have sulfurised?
may they have sulfurised? 	may I have been sulfurising?
may you have been sulfurising?
may he have been sulfurising?
may we have been sulfurising?
may you have been sulfurising?
may they have been sulfurising? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
may I not sulfurise?
may you not sulfurise?
may he not sulfurise?
may we not sulfurise?
may you not sulfurise?
may they not sulfurise? 	may I not be sulfurising?
may you not be sulfurising?
may he not be sulfurising?
may we not be sulfurising?
may you not be sulfurising?
may they not be sulfurising? 	may I not have sulfurised?
may you not have sulfurised?
may he not have sulfurised?
may we not have sulfurised?
may you not have sulfurised?
may they not have sulfurised? 	may I not have been sulfurising?
may you not have been sulfurising?
may he not have been sulfurising?
may we not have been sulfurising?
may you not have been sulfurising?
may they not have been sulfurising?