may help
Verbo regular: help - helped- helped

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I may help
you may help
she may help
we may help
you may help
they may help 	I may be helping
you may be helping
she may be helping
we may be helping
you may be helping
they may be helping	I may have helped
you may have helped
she may have helped
we may have helped
you may have helped
they may have helped	I may have been helping
you may have been helping
she may have been helping
we may have been helping
you may have been helping
they may have been helping	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I mayn't help
you mayn't help
she mayn't help
we mayn't help
you mayn't help
they mayn't help 	I mayn't be helping
you mayn't be helping
she mayn't be helping
we mayn't be helping
you mayn't be helping
they mayn't be helping	I mayn't have helped
you mayn't have helped
she mayn't have helped
we mayn't have helped
you mayn't have helped
they mayn't have helped	I mayn't have been helping
you mayn't have been helping
she mayn't have been helping
we mayn't have been helping
you mayn't have been helping
they mayn't have been helping	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
may I help?
may you help?
may she help?
may we help?
may you help?
may they help? 	may I be helping?
may you be helping?
may she be helping?
may we be helping?
may you be helping?
may they be helping? 	may I have helped?
may you have helped?
may she have helped?
may we have helped?
may you have helped?
may they have helped? 	may I have been helping?
may you have been helping?
may she have been helping?
may we have been helping?
may you have been helping?
may they have been helping? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
mayn't I help?
mayn't you help?
mayn't she help?
mayn't we help?
mayn't you help?
mayn't they help? 	mayn't I be helping?
mayn't you be helping?
mayn't she be helping?
mayn't we be helping?
mayn't you be helping?
mayn't they be helping? 	mayn't I have helped?
mayn't you have helped?
mayn't she have helped?
mayn't we have helped?
mayn't you have helped?
mayn't they have helped? 	mayn't I have been helping?
mayn't you have been helping?
mayn't she have been helping?
mayn't we have been helping?
mayn't you have been helping?
mayn't they have been helping?