may dilapidate
Regular verb: dilapidate - dilapidated- dilapidated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may dilapidate
you may dilapidate
she may dilapidate
we may dilapidate
you may dilapidate
they may dilapidate 	I may be dilapidating
you may be dilapidating
she may be dilapidating
we may be dilapidating
you may be dilapidating
they may be dilapidating	I may have dilapidated
you may have dilapidated
she may have dilapidated
we may have dilapidated
you may have dilapidated
they may have dilapidated	I may have been dilapidating
you may have been dilapidating
she may have been dilapidating
we may have been dilapidating
you may have been dilapidating
they may have been dilapidating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't dilapidate
you mayn't dilapidate
she mayn't dilapidate
we mayn't dilapidate
you mayn't dilapidate
they mayn't dilapidate 	I mayn't be dilapidating
you mayn't be dilapidating
she mayn't be dilapidating
we mayn't be dilapidating
you mayn't be dilapidating
they mayn't be dilapidating	I mayn't have dilapidated
you mayn't have dilapidated
she mayn't have dilapidated
we mayn't have dilapidated
you mayn't have dilapidated
they mayn't have dilapidated	I mayn't have been dilapidating
you mayn't have been dilapidating
she mayn't have been dilapidating
we mayn't have been dilapidating
you mayn't have been dilapidating
they mayn't have been dilapidating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I dilapidate?
may you dilapidate?
may she dilapidate?
may we dilapidate?
may you dilapidate?
may they dilapidate? 	may I be dilapidating?
may you be dilapidating?
may she be dilapidating?
may we be dilapidating?
may you be dilapidating?
may they be dilapidating? 	may I have dilapidated?
may you have dilapidated?
may she have dilapidated?
may we have dilapidated?
may you have dilapidated?
may they have dilapidated? 	may I have been dilapidating?
may you have been dilapidating?
may she have been dilapidating?
may we have been dilapidating?
may you have been dilapidating?
may they have been dilapidating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I dilapidate?
mayn't you dilapidate?
mayn't she dilapidate?
mayn't we dilapidate?
mayn't you dilapidate?
mayn't they dilapidate? 	mayn't I be dilapidating?
mayn't you be dilapidating?
mayn't she be dilapidating?
mayn't we be dilapidating?
mayn't you be dilapidating?
mayn't they be dilapidating? 	mayn't I have dilapidated?
mayn't you have dilapidated?
mayn't she have dilapidated?
mayn't we have dilapidated?
mayn't you have dilapidated?
mayn't they have dilapidated? 	mayn't I have been dilapidating?
mayn't you have been dilapidating?
mayn't she have been dilapidating?
mayn't we have been dilapidating?
mayn't you have been dilapidating?
mayn't they have been dilapidating?