may deliver
Verbo regular: deliver - delivered- delivered

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I may deliver
you may deliver
she may deliver
we may deliver
you may deliver
they may deliver 	I may be delivering
you may be delivering
she may be delivering
we may be delivering
you may be delivering
they may be delivering	I may have delivered
you may have delivered
she may have delivered
we may have delivered
you may have delivered
they may have delivered	I may have been delivering
you may have been delivering
she may have been delivering
we may have been delivering
you may have been delivering
they may have been delivering	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I mayn't deliver
you mayn't deliver
she mayn't deliver
we mayn't deliver
you mayn't deliver
they mayn't deliver 	I mayn't be delivering
you mayn't be delivering
she mayn't be delivering
we mayn't be delivering
you mayn't be delivering
they mayn't be delivering	I mayn't have delivered
you mayn't have delivered
she mayn't have delivered
we mayn't have delivered
you mayn't have delivered
they mayn't have delivered	I mayn't have been delivering
you mayn't have been delivering
she mayn't have been delivering
we mayn't have been delivering
you mayn't have been delivering
they mayn't have been delivering	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
may I deliver?
may you deliver?
may she deliver?
may we deliver?
may you deliver?
may they deliver? 	may I be delivering?
may you be delivering?
may she be delivering?
may we be delivering?
may you be delivering?
may they be delivering? 	may I have delivered?
may you have delivered?
may she have delivered?
may we have delivered?
may you have delivered?
may they have delivered? 	may I have been delivering?
may you have been delivering?
may she have been delivering?
may we have been delivering?
may you have been delivering?
may they have been delivering? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
mayn't I deliver?
mayn't you deliver?
mayn't she deliver?
mayn't we deliver?
mayn't you deliver?
mayn't they deliver? 	mayn't I be delivering?
mayn't you be delivering?
mayn't she be delivering?
mayn't we be delivering?
mayn't you be delivering?
mayn't they be delivering? 	mayn't I have delivered?
mayn't you have delivered?
mayn't she have delivered?
mayn't we have delivered?
mayn't you have delivered?
mayn't they have delivered? 	mayn't I have been delivering?
mayn't you have been delivering?
mayn't she have been delivering?
mayn't we have been delivering?
mayn't you have been delivering?
mayn't they have been delivering?