I can mainstream you can mainstream he can mainstream we can mainstream you can mainstream they can mainstream
V-ing form
I can be mainstreaming you can be mainstreaming he can be mainstreaming we can be mainstreaming you can be mainstreaming they can be mainstreaming
Perfect
I can have mainstreamed you can have mainstreamed he can have mainstreamed we can have mainstreamed you can have mainstreamed they can have mainstreamed
V-ing perfect
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
I can't mainstream you can't mainstream he can't mainstream we can't mainstream you can't mainstream they can't mainstream
V-ing form
I can't be mainstreaming you can't be mainstreaming he can't be mainstreaming we can't be mainstreaming you can't be mainstreaming they can't be mainstreaming
Perfect
I can't have mainstreamed you can't have mainstreamed he can't have mainstreamed we can't have mainstreamed you can't have mainstreamed they can't have mainstreamed
V-ing perfect
I can't have been mainstreaming you can't have been mainstreaming he can't have been mainstreaming we can't have been mainstreaming you can't have been mainstreaming they can't have been mainstreaming
Interrogative form
Simple form
can I mainstream? can you mainstream? can he mainstream? can we mainstream? can you mainstream? can they mainstream?
V-ing form
can I be mainstreaming? can you be mainstreaming? can he be mainstreaming? can we be mainstreaming? can you be mainstreaming? can they be mainstreaming?
Perfect
can I have mainstreamed? can you have mainstreamed? can he have mainstreamed? can we have mainstreamed? can you have mainstreamed? can they have mainstreamed?
V-ing perfect
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
can't I mainstream? can't you mainstream? can't he mainstream? can't we mainstream? can't you mainstream? can't they mainstream?
V-ing form
can't I be mainstreaming? can't you be mainstreaming? can't he be mainstreaming? can't we be mainstreaming? can't you be mainstreaming? can't they be mainstreaming?
Perfect
can't I have mainstreamed? can't you have mainstreamed? can't he have mainstreamed? can't we have mainstreamed? can't you have mainstreamed? can't they have mainstreamed?
V-ing perfect
can't I have been mainstreaming? can't you have been mainstreaming? can't he have been mainstreaming? can't we have been mainstreaming? can't you have been mainstreaming? can't they have been mainstreaming?