may plant
Regular verb: plant - planted- planted

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may plant
you may plant
he may plant
we may plant
you may plant
they may plant 	I may be planting
you may be planting
he may be planting
we may be planting
you may be planting
they may be planting	I may have planted
you may have planted
he may have planted
we may have planted
you may have planted
they may have planted	I may have been planting
you may have been planting
he may have been planting
we may have been planting
you may have been planting
they may have been planting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't plant
you mayn't plant
he mayn't plant
we mayn't plant
you mayn't plant
they mayn't plant 	I mayn't be planting
you mayn't be planting
he mayn't be planting
we mayn't be planting
you mayn't be planting
they mayn't be planting	I mayn't have planted
you mayn't have planted
he mayn't have planted
we mayn't have planted
you mayn't have planted
they mayn't have planted	I mayn't have been planting
you mayn't have been planting
he mayn't have been planting
we mayn't have been planting
you mayn't have been planting
they mayn't have been planting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I plant?
may you plant?
may he plant?
may we plant?
may you plant?
may they plant? 	may I be planting?
may you be planting?
may he be planting?
may we be planting?
may you be planting?
may they be planting? 	may I have planted?
may you have planted?
may he have planted?
may we have planted?
may you have planted?
may they have planted? 	may I have been planting?
may you have been planting?
may he have been planting?
may we have been planting?
may you have been planting?
may they have been planting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I plant?
mayn't you plant?
mayn't he plant?
mayn't we plant?
mayn't you plant?
mayn't they plant? 	mayn't I be planting?
mayn't you be planting?
mayn't he be planting?
mayn't we be planting?
mayn't you be planting?
mayn't they be planting? 	mayn't I have planted?
mayn't you have planted?
mayn't he have planted?
mayn't we have planted?
mayn't you have planted?
mayn't they have planted? 	mayn't I have been planting?
mayn't you have been planting?
mayn't he have been planting?
mayn't we have been planting?
mayn't you have been planting?
mayn't they have been planting?