may overcultivate
Regular verb: overcultivate - overcultivated- overcultivated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may overcultivate
you may overcultivate
he may overcultivate
we may overcultivate
you may overcultivate
they may overcultivate 	I may be overcultivating
you may be overcultivating
he may be overcultivating
we may be overcultivating
you may be overcultivating
they may be overcultivating	I may have overcultivated
you may have overcultivated
he may have overcultivated
we may have overcultivated
you may have overcultivated
they may have overcultivated	I may have been overcultivating
you may have been overcultivating
he may have been overcultivating
we may have been overcultivating
you may have been overcultivating
they may have been overcultivating	

Negation 	
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I mayn't overcultivate
you mayn't overcultivate
he mayn't overcultivate
we mayn't overcultivate
you mayn't overcultivate
they mayn't overcultivate 	I mayn't be overcultivating
you mayn't be overcultivating
he mayn't be overcultivating
we mayn't be overcultivating
you mayn't be overcultivating
they mayn't be overcultivating	I mayn't have overcultivated
you mayn't have overcultivated
he mayn't have overcultivated
we mayn't have overcultivated
you mayn't have overcultivated
they mayn't have overcultivated	I mayn't have been overcultivating
you mayn't have been overcultivating
he mayn't have been overcultivating
we mayn't have been overcultivating
you mayn't have been overcultivating
they mayn't have been overcultivating	

Interrogative form 	
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may I overcultivate?
may you overcultivate?
may he overcultivate?
may we overcultivate?
may you overcultivate?
may they overcultivate? 	may I be overcultivating?
may you be overcultivating?
may he be overcultivating?
may we be overcultivating?
may you be overcultivating?
may they be overcultivating? 	may I have overcultivated?
may you have overcultivated?
may he have overcultivated?
may we have overcultivated?
may you have overcultivated?
may they have overcultivated? 	may I have been overcultivating?
may you have been overcultivating?
may he have been overcultivating?
may we have been overcultivating?
may you have been overcultivating?
may they have been overcultivating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I overcultivate?
mayn't you overcultivate?
mayn't he overcultivate?
mayn't we overcultivate?
mayn't you overcultivate?
mayn't they overcultivate? 	mayn't I be overcultivating?
mayn't you be overcultivating?
mayn't he be overcultivating?
mayn't we be overcultivating?
mayn't you be overcultivating?
mayn't they be overcultivating? 	mayn't I have overcultivated?
mayn't you have overcultivated?
mayn't he have overcultivated?
mayn't we have overcultivated?
mayn't you have overcultivated?
mayn't they have overcultivated? 	mayn't I have been overcultivating?
mayn't you have been overcultivating?
mayn't he have been overcultivating?
mayn't we have been overcultivating?
mayn't you have been overcultivating?
mayn't they have been overcultivating?