can mainstream
Regular verb: mainstream - mainstreamed- mainstreamed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can mainstream
you can mainstream
he can mainstream
we can mainstream
you can mainstream
they can mainstream 	I can be mainstreaming
you can be mainstreaming
he can be mainstreaming
we can be mainstreaming
you can be mainstreaming
they can be mainstreaming	I can have mainstreamed
you can have mainstreamed
he can have mainstreamed
we can have mainstreamed
you can have mainstreamed
they can have mainstreamed	I can have been mainstreaming
you can have been mainstreaming
he can have been mainstreaming
we can have been mainstreaming
you can have been mainstreaming
they can have been mainstreaming	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I cannot mainstream
you cannot mainstream
he cannot mainstream
we cannot mainstream
you cannot mainstream
they cannot mainstream 	I cannot be mainstreaming
you cannot be mainstreaming
he cannot be mainstreaming
we cannot be mainstreaming
you cannot be mainstreaming
they cannot be mainstreaming	I cannot have mainstreamed
you cannot have mainstreamed
he cannot have mainstreamed
we cannot have mainstreamed
you cannot have mainstreamed
they cannot have mainstreamed	I cannot have been mainstreaming
you cannot have been mainstreaming
he cannot have been mainstreaming
we cannot have been mainstreaming
you cannot have been mainstreaming
they cannot have been mainstreaming	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I mainstream?
can you mainstream?
can he mainstream?
can we mainstream?
can you mainstream?
can they mainstream? 	can I be mainstreaming?
can you be mainstreaming?
can he be mainstreaming?
can we be mainstreaming?
can you be mainstreaming?
can they be mainstreaming? 	can I have mainstreamed?
can you have mainstreamed?
can he have mainstreamed?
can we have mainstreamed?
can you have mainstreamed?
can they have mainstreamed? 	can I have been mainstreaming?
can you have been mainstreaming?
can he have been mainstreaming?
can we have been mainstreaming?
can you have been mainstreaming?
can they have been mainstreaming? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I not mainstream?
can you not mainstream?
can he not mainstream?
can we not mainstream?
can you not mainstream?
can they not mainstream? 	can I not be mainstreaming?
can you not be mainstreaming?
can he not be mainstreaming?
can we not be mainstreaming?
can you not be mainstreaming?
can they not be mainstreaming? 	can I not have mainstreamed?
can you not have mainstreamed?
can he not have mainstreamed?
can we not have mainstreamed?
can you not have mainstreamed?
can they not have mainstreamed? 	can I not have been mainstreaming?
can you not have been mainstreaming?
can he not have been mainstreaming?
can we not have been mainstreaming?
can you not have been mainstreaming?
can they not have been mainstreaming?