may outsing
Irregular verb: outsing - outsang- outsung

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may outsing
you may outsing
she may outsing
we may outsing
you may outsing
they may outsing 	I may be outsinging
you may be outsinging
she may be outsinging
we may be outsinging
you may be outsinging
they may be outsinging	I may have outsung
you may have outsung
she may have outsung
we may have outsung
you may have outsung
they may have outsung	I may have been outsinging
you may have been outsinging
she may have been outsinging
we may have been outsinging
you may have been outsinging
they may have been outsinging	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may not outsing
you may not outsing
she may not outsing
we may not outsing
you may not outsing
they may not outsing 	I may not be outsinging
you may not be outsinging
she may not be outsinging
we may not be outsinging
you may not be outsinging
they may not be outsinging	I may not have outsung
you may not have outsung
she may not have outsung
we may not have outsung
you may not have outsung
they may not have outsung	I may not have been outsinging
you may not have been outsinging
she may not have been outsinging
we may not have been outsinging
you may not have been outsinging
they may not have been outsinging	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I outsing?
may you outsing?
may she outsing?
may we outsing?
may you outsing?
may they outsing? 	may I be outsinging?
may you be outsinging?
may she be outsinging?
may we be outsinging?
may you be outsinging?
may they be outsinging? 	may I have outsung?
may you have outsung?
may she have outsung?
may we have outsung?
may you have outsung?
may they have outsung? 	may I have been outsinging?
may you have been outsinging?
may she have been outsinging?
may we have been outsinging?
may you have been outsinging?
may they have been outsinging? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I not outsing?
may you not outsing?
may she not outsing?
may we not outsing?
may you not outsing?
may they not outsing? 	may I not be outsinging?
may you not be outsinging?
may she not be outsinging?
may we not be outsinging?
may you not be outsinging?
may they not be outsinging? 	may I not have outsung?
may you not have outsung?
may she not have outsung?
may we not have outsung?
may you not have outsung?
may they not have outsung? 	may I not have been outsinging?
may you not have been outsinging?
may she not have been outsinging?
may we not have been outsinging?
may you not have been outsinging?
may they not have been outsinging?