may parachute parachute
Regular verb: parachute parachute - parachute parachuted- parachute parachuted

, this verb may not exist. Conjugation is given as example.

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may parachute parachute
you may parachute parachute
she may parachute parachute
we may parachute parachute
you may parachute parachute
they may parachute parachute 	I may be parachute parachuting
you may be parachute parachuting
she may be parachute parachuting
we may be parachute parachuting
you may be parachute parachuting
they may be parachute parachuting	I may have parachute parachuted
you may have parachute parachuted
she may have parachute parachuted
we may have parachute parachuted
you may have parachute parachuted
they may have parachute parachuted	I may have been parachute parachuting
you may have been parachute parachuting
she may have been parachute parachuting
we may have been parachute parachuting
you may have been parachute parachuting
they may have been parachute parachuting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't parachute parachute
you mayn't parachute parachute
she mayn't parachute parachute
we mayn't parachute parachute
you mayn't parachute parachute
they mayn't parachute parachute 	I mayn't be parachute parachuting
you mayn't be parachute parachuting
she mayn't be parachute parachuting
we mayn't be parachute parachuting
you mayn't be parachute parachuting
they mayn't be parachute parachuting	I mayn't have parachute parachuted
you mayn't have parachute parachuted
she mayn't have parachute parachuted
we mayn't have parachute parachuted
you mayn't have parachute parachuted
they mayn't have parachute parachuted	I mayn't have been parachute parachuting
you mayn't have been parachute parachuting
she mayn't have been parachute parachuting
we mayn't have been parachute parachuting
you mayn't have been parachute parachuting
they mayn't have been parachute parachuting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I parachute parachute?
may you parachute parachute?
may she parachute parachute?
may we parachute parachute?
may you parachute parachute?
may they parachute parachute? 	may I be parachute parachuting?
may you be parachute parachuting?
may she be parachute parachuting?
may we be parachute parachuting?
may you be parachute parachuting?
may they be parachute parachuting? 	may I have parachute parachuted?
may you have parachute parachuted?
may she have parachute parachuted?
may we have parachute parachuted?
may you have parachute parachuted?
may they have parachute parachuted? 	may I have been parachute parachuting?
may you have been parachute parachuting?
may she have been parachute parachuting?
may we have been parachute parachuting?
may you have been parachute parachuting?
may they have been parachute parachuting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I parachute parachute?
mayn't you parachute parachute?
mayn't she parachute parachute?
mayn't we parachute parachute?
mayn't you parachute parachute?
mayn't they parachute parachute? 	mayn't I be parachute parachuting?
mayn't you be parachute parachuting?
mayn't she be parachute parachuting?
mayn't we be parachute parachuting?
mayn't you be parachute parachuting?
mayn't they be parachute parachuting? 	mayn't I have parachute parachuted?
mayn't you have parachute parachuted?
mayn't she have parachute parachuted?
mayn't we have parachute parachuted?
mayn't you have parachute parachuted?
mayn't they have parachute parachuted? 	mayn't I have been parachute parachuting?
mayn't you have been parachute parachuting?
mayn't she have been parachute parachuting?
mayn't we have been parachute parachuting?
mayn't you have been parachute parachuting?
mayn't they have been parachute parachuting?