may cooperate
Verbo regular: cooperate - cooperated- cooperated

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I may cooperate
you may cooperate
he may cooperate
we may cooperate
you may cooperate
they may cooperate 	I may be cooperating
you may be cooperating
he may be cooperating
we may be cooperating
you may be cooperating
they may be cooperating	I may have cooperated
you may have cooperated
he may have cooperated
we may have cooperated
you may have cooperated
they may have cooperated	I may have been cooperating
you may have been cooperating
he may have been cooperating
we may have been cooperating
you may have been cooperating
they may have been cooperating	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I mayn't cooperate
you mayn't cooperate
he mayn't cooperate
we mayn't cooperate
you mayn't cooperate
they mayn't cooperate 	I mayn't be cooperating
you mayn't be cooperating
he mayn't be cooperating
we mayn't be cooperating
you mayn't be cooperating
they mayn't be cooperating	I mayn't have cooperated
you mayn't have cooperated
he mayn't have cooperated
we mayn't have cooperated
you mayn't have cooperated
they mayn't have cooperated	I mayn't have been cooperating
you mayn't have been cooperating
he mayn't have been cooperating
we mayn't have been cooperating
you mayn't have been cooperating
they mayn't have been cooperating	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
may I cooperate?
may you cooperate?
may he cooperate?
may we cooperate?
may you cooperate?
may they cooperate? 	may I be cooperating?
may you be cooperating?
may he be cooperating?
may we be cooperating?
may you be cooperating?
may they be cooperating? 	may I have cooperated?
may you have cooperated?
may he have cooperated?
may we have cooperated?
may you have cooperated?
may they have cooperated? 	may I have been cooperating?
may you have been cooperating?
may he have been cooperating?
may we have been cooperating?
may you have been cooperating?
may they have been cooperating? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
mayn't I cooperate?
mayn't you cooperate?
mayn't he cooperate?
mayn't we cooperate?
mayn't you cooperate?
mayn't they cooperate? 	mayn't I be cooperating?
mayn't you be cooperating?
mayn't he be cooperating?
mayn't we be cooperating?
mayn't you be cooperating?
mayn't they be cooperating? 	mayn't I have cooperated?
mayn't you have cooperated?
mayn't he have cooperated?
mayn't we have cooperated?
mayn't you have cooperated?
mayn't they have cooperated? 	mayn't I have been cooperating?
mayn't you have been cooperating?
mayn't he have been cooperating?
mayn't we have been cooperating?
mayn't you have been cooperating?
mayn't they have been cooperating?