may medicine
Regular verb: medicine - medicined- medicined

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may medicine
you may medicine
he may medicine
we may medicine
you may medicine
they may medicine 	I may be medicining
you may be medicining
he may be medicining
we may be medicining
you may be medicining
they may be medicining	I may have medicined
you may have medicined
he may have medicined
we may have medicined
you may have medicined
they may have medicined	I may have been medicining
you may have been medicining
he may have been medicining
we may have been medicining
you may have been medicining
they may have been medicining	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't medicine
you mayn't medicine
he mayn't medicine
we mayn't medicine
you mayn't medicine
they mayn't medicine 	I mayn't be medicining
you mayn't be medicining
he mayn't be medicining
we mayn't be medicining
you mayn't be medicining
they mayn't be medicining	I mayn't have medicined
you mayn't have medicined
he mayn't have medicined
we mayn't have medicined
you mayn't have medicined
they mayn't have medicined	I mayn't have been medicining
you mayn't have been medicining
he mayn't have been medicining
we mayn't have been medicining
you mayn't have been medicining
they mayn't have been medicining	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I medicine?
may you medicine?
may he medicine?
may we medicine?
may you medicine?
may they medicine? 	may I be medicining?
may you be medicining?
may he be medicining?
may we be medicining?
may you be medicining?
may they be medicining? 	may I have medicined?
may you have medicined?
may he have medicined?
may we have medicined?
may you have medicined?
may they have medicined? 	may I have been medicining?
may you have been medicining?
may he have been medicining?
may we have been medicining?
may you have been medicining?
may they have been medicining? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I medicine?
mayn't you medicine?
mayn't he medicine?
mayn't we medicine?
mayn't you medicine?
mayn't they medicine? 	mayn't I be medicining?
mayn't you be medicining?
mayn't he be medicining?
mayn't we be medicining?
mayn't you be medicining?
mayn't they be medicining? 	mayn't I have medicined?
mayn't you have medicined?
mayn't he have medicined?
mayn't we have medicined?
mayn't you have medicined?
mayn't they have medicined? 	mayn't I have been medicining?
mayn't you have been medicining?
mayn't he have been medicining?
mayn't we have been medicining?
mayn't you have been medicining?
mayn't they have been medicining?