may palpitate
Regular verb: palpitate - palpitated- palpitated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may palpitate
you may palpitate
he may palpitate
we may palpitate
you may palpitate
they may palpitate 	I may be palpitating
you may be palpitating
he may be palpitating
we may be palpitating
you may be palpitating
they may be palpitating	I may have palpitated
you may have palpitated
he may have palpitated
we may have palpitated
you may have palpitated
they may have palpitated	I may have been palpitating
you may have been palpitating
he may have been palpitating
we may have been palpitating
you may have been palpitating
they may have been palpitating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't palpitate
you mayn't palpitate
he mayn't palpitate
we mayn't palpitate
you mayn't palpitate
they mayn't palpitate 	I mayn't be palpitating
you mayn't be palpitating
he mayn't be palpitating
we mayn't be palpitating
you mayn't be palpitating
they mayn't be palpitating	I mayn't have palpitated
you mayn't have palpitated
he mayn't have palpitated
we mayn't have palpitated
you mayn't have palpitated
they mayn't have palpitated	I mayn't have been palpitating
you mayn't have been palpitating
he mayn't have been palpitating
we mayn't have been palpitating
you mayn't have been palpitating
they mayn't have been palpitating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I palpitate?
may you palpitate?
may he palpitate?
may we palpitate?
may you palpitate?
may they palpitate? 	may I be palpitating?
may you be palpitating?
may he be palpitating?
may we be palpitating?
may you be palpitating?
may they be palpitating? 	may I have palpitated?
may you have palpitated?
may he have palpitated?
may we have palpitated?
may you have palpitated?
may they have palpitated? 	may I have been palpitating?
may you have been palpitating?
may he have been palpitating?
may we have been palpitating?
may you have been palpitating?
may they have been palpitating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I palpitate?
mayn't you palpitate?
mayn't he palpitate?
mayn't we palpitate?
mayn't you palpitate?
mayn't they palpitate? 	mayn't I be palpitating?
mayn't you be palpitating?
mayn't he be palpitating?
mayn't we be palpitating?
mayn't you be palpitating?
mayn't they be palpitating? 	mayn't I have palpitated?
mayn't you have palpitated?
mayn't he have palpitated?
mayn't we have palpitated?
mayn't you have palpitated?
mayn't they have palpitated? 	mayn't I have been palpitating?
mayn't you have been palpitating?
mayn't he have been palpitating?
mayn't we have been palpitating?
mayn't you have been palpitating?
mayn't they have been palpitating?