may mothproof
Regular verb: mothproof - mothproofed- mothproofed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may mothproof
you may mothproof
she may mothproof
we may mothproof
you may mothproof
they may mothproof 	I may be mothproofing
you may be mothproofing
she may be mothproofing
we may be mothproofing
you may be mothproofing
they may be mothproofing	I may have mothproofed
you may have mothproofed
she may have mothproofed
we may have mothproofed
you may have mothproofed
they may have mothproofed	I may have been mothproofing
you may have been mothproofing
she may have been mothproofing
we may have been mothproofing
you may have been mothproofing
they may have been mothproofing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may not mothproof
you may not mothproof
she may not mothproof
we may not mothproof
you may not mothproof
they may not mothproof 	I may not be mothproofing
you may not be mothproofing
she may not be mothproofing
we may not be mothproofing
you may not be mothproofing
they may not be mothproofing	I may not have mothproofed
you may not have mothproofed
she may not have mothproofed
we may not have mothproofed
you may not have mothproofed
they may not have mothproofed	I may not have been mothproofing
you may not have been mothproofing
she may not have been mothproofing
we may not have been mothproofing
you may not have been mothproofing
they may not have been mothproofing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I mothproof?
may you mothproof?
may she mothproof?
may we mothproof?
may you mothproof?
may they mothproof? 	may I be mothproofing?
may you be mothproofing?
may she be mothproofing?
may we be mothproofing?
may you be mothproofing?
may they be mothproofing? 	may I have mothproofed?
may you have mothproofed?
may she have mothproofed?
may we have mothproofed?
may you have mothproofed?
may they have mothproofed? 	may I have been mothproofing?
may you have been mothproofing?
may she have been mothproofing?
may we have been mothproofing?
may you have been mothproofing?
may they have been mothproofing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I not mothproof?
may you not mothproof?
may she not mothproof?
may we not mothproof?
may you not mothproof?
may they not mothproof? 	may I not be mothproofing?
may you not be mothproofing?
may she not be mothproofing?
may we not be mothproofing?
may you not be mothproofing?
may they not be mothproofing? 	may I not have mothproofed?
may you not have mothproofed?
may she not have mothproofed?
may we not have mothproofed?
may you not have mothproofed?
may they not have mothproofed? 	may I not have been mothproofing?
may you not have been mothproofing?
may she not have been mothproofing?
may we not have been mothproofing?
may you not have been mothproofing?
may they not have been mothproofing?