may reef
Verbo regular: reef - reefed- reefed

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I may reef
you may reef
he may reef
we may reef
you may reef
they may reef 	I may be reefing
you may be reefing
he may be reefing
we may be reefing
you may be reefing
they may be reefing	I may have reefed
you may have reefed
he may have reefed
we may have reefed
you may have reefed
they may have reefed	I may have been reefing
you may have been reefing
he may have been reefing
we may have been reefing
you may have been reefing
they may have been reefing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I mayn't reef
you mayn't reef
he mayn't reef
we mayn't reef
you mayn't reef
they mayn't reef 	I mayn't be reefing
you mayn't be reefing
he mayn't be reefing
we mayn't be reefing
you mayn't be reefing
they mayn't be reefing	I mayn't have reefed
you mayn't have reefed
he mayn't have reefed
we mayn't have reefed
you mayn't have reefed
they mayn't have reefed	I mayn't have been reefing
you mayn't have been reefing
he mayn't have been reefing
we mayn't have been reefing
you mayn't have been reefing
they mayn't have been reefing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
may I reef?
may you reef?
may he reef?
may we reef?
may you reef?
may they reef? 	may I be reefing?
may you be reefing?
may he be reefing?
may we be reefing?
may you be reefing?
may they be reefing? 	may I have reefed?
may you have reefed?
may he have reefed?
may we have reefed?
may you have reefed?
may they have reefed? 	may I have been reefing?
may you have been reefing?
may he have been reefing?
may we have been reefing?
may you have been reefing?
may they have been reefing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
mayn't I reef?
mayn't you reef?
mayn't he reef?
mayn't we reef?
mayn't you reef?
mayn't they reef? 	mayn't I be reefing?
mayn't you be reefing?
mayn't he be reefing?
mayn't we be reefing?
mayn't you be reefing?
mayn't they be reefing? 	mayn't I have reefed?
mayn't you have reefed?
mayn't he have reefed?
mayn't we have reefed?
mayn't you have reefed?
mayn't they have reefed? 	mayn't I have been reefing?
mayn't you have been reefing?
mayn't he have been reefing?
mayn't we have been reefing?
mayn't you have been reefing?
mayn't they have been reefing?