may air-condition
Regular verb: air-condition - air-conditioned- air-conditioned

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may air-condition
you may air-condition
she may air-condition
we may air-condition
you may air-condition
they may air-condition 	I may be air-conditioning
you may be air-conditioning
she may be air-conditioning
we may be air-conditioning
you may be air-conditioning
they may be air-conditioning	I may have air-conditioned
you may have air-conditioned
she may have air-conditioned
we may have air-conditioned
you may have air-conditioned
they may have air-conditioned	I may have been air-conditioning
you may have been air-conditioning
she may have been air-conditioning
we may have been air-conditioning
you may have been air-conditioning
they may have been air-conditioning	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may not air-condition
you may not air-condition
she may not air-condition
we may not air-condition
you may not air-condition
they may not air-condition 	I may not be air-conditioning
you may not be air-conditioning
she may not be air-conditioning
we may not be air-conditioning
you may not be air-conditioning
they may not be air-conditioning	I may not have air-conditioned
you may not have air-conditioned
she may not have air-conditioned
we may not have air-conditioned
you may not have air-conditioned
they may not have air-conditioned	I may not have been air-conditioning
you may not have been air-conditioning
she may not have been air-conditioning
we may not have been air-conditioning
you may not have been air-conditioning
they may not have been air-conditioning	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I air-condition?
may you air-condition?
may she air-condition?
may we air-condition?
may you air-condition?
may they air-condition? 	may I be air-conditioning?
may you be air-conditioning?
may she be air-conditioning?
may we be air-conditioning?
may you be air-conditioning?
may they be air-conditioning? 	may I have air-conditioned?
may you have air-conditioned?
may she have air-conditioned?
may we have air-conditioned?
may you have air-conditioned?
may they have air-conditioned? 	may I have been air-conditioning?
may you have been air-conditioning?
may she have been air-conditioning?
may we have been air-conditioning?
may you have been air-conditioning?
may they have been air-conditioning? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I not air-condition?
may you not air-condition?
may she not air-condition?
may we not air-condition?
may you not air-condition?
may they not air-condition? 	may I not be air-conditioning?
may you not be air-conditioning?
may she not be air-conditioning?
may we not be air-conditioning?
may you not be air-conditioning?
may they not be air-conditioning? 	may I not have air-conditioned?
may you not have air-conditioned?
may she not have air-conditioned?
may we not have air-conditioned?
may you not have air-conditioned?
may they not have air-conditioned? 	may I not have been air-conditioning?
may you not have been air-conditioning?
may she not have been air-conditioning?
may we not have been air-conditioning?
may you not have been air-conditioning?
may they not have been air-conditioning?