may incurvate
Regular verb: incurvate - incurvated- incurvated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may incurvate
you may incurvate
she may incurvate
we may incurvate
you may incurvate
they may incurvate 	I may be incurvating
you may be incurvating
she may be incurvating
we may be incurvating
you may be incurvating
they may be incurvating	I may have incurvated
you may have incurvated
she may have incurvated
we may have incurvated
you may have incurvated
they may have incurvated	I may have been incurvating
you may have been incurvating
she may have been incurvating
we may have been incurvating
you may have been incurvating
they may have been incurvating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may not incurvate
you may not incurvate
she may not incurvate
we may not incurvate
you may not incurvate
they may not incurvate 	I may not be incurvating
you may not be incurvating
she may not be incurvating
we may not be incurvating
you may not be incurvating
they may not be incurvating	I may not have incurvated
you may not have incurvated
she may not have incurvated
we may not have incurvated
you may not have incurvated
they may not have incurvated	I may not have been incurvating
you may not have been incurvating
she may not have been incurvating
we may not have been incurvating
you may not have been incurvating
they may not have been incurvating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I incurvate?
may you incurvate?
may she incurvate?
may we incurvate?
may you incurvate?
may they incurvate? 	may I be incurvating?
may you be incurvating?
may she be incurvating?
may we be incurvating?
may you be incurvating?
may they be incurvating? 	may I have incurvated?
may you have incurvated?
may she have incurvated?
may we have incurvated?
may you have incurvated?
may they have incurvated? 	may I have been incurvating?
may you have been incurvating?
may she have been incurvating?
may we have been incurvating?
may you have been incurvating?
may they have been incurvating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I not incurvate?
may you not incurvate?
may she not incurvate?
may we not incurvate?
may you not incurvate?
may they not incurvate? 	may I not be incurvating?
may you not be incurvating?
may she not be incurvating?
may we not be incurvating?
may you not be incurvating?
may they not be incurvating? 	may I not have incurvated?
may you not have incurvated?
may she not have incurvated?
may we not have incurvated?
may you not have incurvated?
may they not have incurvated? 	may I not have been incurvating?
may you not have been incurvating?
may she not have been incurvating?
may we not have been incurvating?
may you not have been incurvating?
may they not have been incurvating?