may cogitate
Regular verb: cogitate - cogitated- cogitated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may cogitate
you may cogitate
he may cogitate
we may cogitate
you may cogitate
they may cogitate 	I may be cogitating
you may be cogitating
he may be cogitating
we may be cogitating
you may be cogitating
they may be cogitating	I may have cogitated
you may have cogitated
he may have cogitated
we may have cogitated
you may have cogitated
they may have cogitated	I may have been cogitating
you may have been cogitating
he may have been cogitating
we may have been cogitating
you may have been cogitating
they may have been cogitating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may not cogitate
you may not cogitate
he may not cogitate
we may not cogitate
you may not cogitate
they may not cogitate 	I may not be cogitating
you may not be cogitating
he may not be cogitating
we may not be cogitating
you may not be cogitating
they may not be cogitating	I may not have cogitated
you may not have cogitated
he may not have cogitated
we may not have cogitated
you may not have cogitated
they may not have cogitated	I may not have been cogitating
you may not have been cogitating
he may not have been cogitating
we may not have been cogitating
you may not have been cogitating
they may not have been cogitating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I cogitate?
may you cogitate?
may he cogitate?
may we cogitate?
may you cogitate?
may they cogitate? 	may I be cogitating?
may you be cogitating?
may he be cogitating?
may we be cogitating?
may you be cogitating?
may they be cogitating? 	may I have cogitated?
may you have cogitated?
may he have cogitated?
may we have cogitated?
may you have cogitated?
may they have cogitated? 	may I have been cogitating?
may you have been cogitating?
may he have been cogitating?
may we have been cogitating?
may you have been cogitating?
may they have been cogitating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I not cogitate?
may you not cogitate?
may he not cogitate?
may we not cogitate?
may you not cogitate?
may they not cogitate? 	may I not be cogitating?
may you not be cogitating?
may he not be cogitating?
may we not be cogitating?
may you not be cogitating?
may they not be cogitating? 	may I not have cogitated?
may you not have cogitated?
may he not have cogitated?
may we not have cogitated?
may you not have cogitated?
may they not have cogitated? 	may I not have been cogitating?
may you not have been cogitating?
may he not have been cogitating?
may we not have been cogitating?
may you not have been cogitating?
may they not have been cogitating?