may whitewash
Regular verb: whitewash - whitewashed- whitewashed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may whitewash
you may whitewash
he may whitewash
we may whitewash
you may whitewash
they may whitewash 	I may be whitewashing
you may be whitewashing
he may be whitewashing
we may be whitewashing
you may be whitewashing
they may be whitewashing	I may have whitewashed
you may have whitewashed
he may have whitewashed
we may have whitewashed
you may have whitewashed
they may have whitewashed	I may have been whitewashing
you may have been whitewashing
he may have been whitewashing
we may have been whitewashing
you may have been whitewashing
they may have been whitewashing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may not whitewash
you may not whitewash
he may not whitewash
we may not whitewash
you may not whitewash
they may not whitewash 	I may not be whitewashing
you may not be whitewashing
he may not be whitewashing
we may not be whitewashing
you may not be whitewashing
they may not be whitewashing	I may not have whitewashed
you may not have whitewashed
he may not have whitewashed
we may not have whitewashed
you may not have whitewashed
they may not have whitewashed	I may not have been whitewashing
you may not have been whitewashing
he may not have been whitewashing
we may not have been whitewashing
you may not have been whitewashing
they may not have been whitewashing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I whitewash?
may you whitewash?
may he whitewash?
may we whitewash?
may you whitewash?
may they whitewash? 	may I be whitewashing?
may you be whitewashing?
may he be whitewashing?
may we be whitewashing?
may you be whitewashing?
may they be whitewashing? 	may I have whitewashed?
may you have whitewashed?
may he have whitewashed?
may we have whitewashed?
may you have whitewashed?
may they have whitewashed? 	may I have been whitewashing?
may you have been whitewashing?
may he have been whitewashing?
may we have been whitewashing?
may you have been whitewashing?
may they have been whitewashing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I not whitewash?
may you not whitewash?
may he not whitewash?
may we not whitewash?
may you not whitewash?
may they not whitewash? 	may I not be whitewashing?
may you not be whitewashing?
may he not be whitewashing?
may we not be whitewashing?
may you not be whitewashing?
may they not be whitewashing? 	may I not have whitewashed?
may you not have whitewashed?
may he not have whitewashed?
may we not have whitewashed?
may you not have whitewashed?
may they not have whitewashed? 	may I not have been whitewashing?
may you not have been whitewashing?
may he not have been whitewashing?
may we not have been whitewashing?
may you not have been whitewashing?
may they not have been whitewashing?