may lignify
Regular verb: lignify - lignified- lignified

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may lignify
you may lignify
she may lignify
we may lignify
you may lignify
they may lignify 	I may be lignifying
you may be lignifying
she may be lignifying
we may be lignifying
you may be lignifying
they may be lignifying	I may have lignified
you may have lignified
she may have lignified
we may have lignified
you may have lignified
they may have lignified	I may have been lignifying
you may have been lignifying
she may have been lignifying
we may have been lignifying
you may have been lignifying
they may have been lignifying	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't lignify
you mayn't lignify
she mayn't lignify
we mayn't lignify
you mayn't lignify
they mayn't lignify 	I mayn't be lignifying
you mayn't be lignifying
she mayn't be lignifying
we mayn't be lignifying
you mayn't be lignifying
they mayn't be lignifying	I mayn't have lignified
you mayn't have lignified
she mayn't have lignified
we mayn't have lignified
you mayn't have lignified
they mayn't have lignified	I mayn't have been lignifying
you mayn't have been lignifying
she mayn't have been lignifying
we mayn't have been lignifying
you mayn't have been lignifying
they mayn't have been lignifying	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I lignify?
may you lignify?
may she lignify?
may we lignify?
may you lignify?
may they lignify? 	may I be lignifying?
may you be lignifying?
may she be lignifying?
may we be lignifying?
may you be lignifying?
may they be lignifying? 	may I have lignified?
may you have lignified?
may she have lignified?
may we have lignified?
may you have lignified?
may they have lignified? 	may I have been lignifying?
may you have been lignifying?
may she have been lignifying?
may we have been lignifying?
may you have been lignifying?
may they have been lignifying? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I lignify?
mayn't you lignify?
mayn't she lignify?
mayn't we lignify?
mayn't you lignify?
mayn't they lignify? 	mayn't I be lignifying?
mayn't you be lignifying?
mayn't she be lignifying?
mayn't we be lignifying?
mayn't you be lignifying?
mayn't they be lignifying? 	mayn't I have lignified?
mayn't you have lignified?
mayn't she have lignified?
mayn't we have lignified?
mayn't you have lignified?
mayn't they have lignified? 	mayn't I have been lignifying?
mayn't you have been lignifying?
mayn't she have been lignifying?
mayn't we have been lignifying?
mayn't you have been lignifying?
mayn't they have been lignifying?