may protocol
Verbo regular: protocol - protocoled- protocoled

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I may protocol
you may protocol
he may protocol
we may protocol
you may protocol
they may protocol 	I may be protocoling
you may be protocoling
he may be protocoling
we may be protocoling
you may be protocoling
they may be protocoling	I may have protocoled
you may have protocoled
he may have protocoled
we may have protocoled
you may have protocoled
they may have protocoled	I may have been protocoling
you may have been protocoling
he may have been protocoling
we may have been protocoling
you may have been protocoling
they may have been protocoling	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I mayn't protocol
you mayn't protocol
he mayn't protocol
we mayn't protocol
you mayn't protocol
they mayn't protocol 	I mayn't be protocoling
you mayn't be protocoling
he mayn't be protocoling
we mayn't be protocoling
you mayn't be protocoling
they mayn't be protocoling	I mayn't have protocoled
you mayn't have protocoled
he mayn't have protocoled
we mayn't have protocoled
you mayn't have protocoled
they mayn't have protocoled	I mayn't have been protocoling
you mayn't have been protocoling
he mayn't have been protocoling
we mayn't have been protocoling
you mayn't have been protocoling
they mayn't have been protocoling	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
may I protocol?
may you protocol?
may he protocol?
may we protocol?
may you protocol?
may they protocol? 	may I be protocoling?
may you be protocoling?
may he be protocoling?
may we be protocoling?
may you be protocoling?
may they be protocoling? 	may I have protocoled?
may you have protocoled?
may he have protocoled?
may we have protocoled?
may you have protocoled?
may they have protocoled? 	may I have been protocoling?
may you have been protocoling?
may he have been protocoling?
may we have been protocoling?
may you have been protocoling?
may they have been protocoling? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
mayn't I protocol?
mayn't you protocol?
mayn't he protocol?
mayn't we protocol?
mayn't you protocol?
mayn't they protocol? 	mayn't I be protocoling?
mayn't you be protocoling?
mayn't he be protocoling?
mayn't we be protocoling?
mayn't you be protocoling?
mayn't they be protocoling? 	mayn't I have protocoled?
mayn't you have protocoled?
mayn't he have protocoled?
mayn't we have protocoled?
mayn't you have protocoled?
mayn't they have protocoled? 	mayn't I have been protocoling?
mayn't you have been protocoling?
mayn't he have been protocoling?
mayn't we have been protocoling?
mayn't you have been protocoling?
mayn't they have been protocoling?