I might differentiate you might differentiate he might differentiate we might differentiate you might differentiate they might differentiate
V-ing form
I might be differentiating you might be differentiating he might be differentiating we might be differentiating you might be differentiating they might be differentiating
Perfect
I might have differentiated you might have differentiated he might have differentiated we might have differentiated you might have differentiated they might have differentiated
V-ing perfect
I might have been differentiating you might have been differentiating he might have been differentiating we might have been differentiating you might have been differentiating they might have been differentiating
Negation
Simple form
I mightn't differentiate you mightn't differentiate he mightn't differentiate we mightn't differentiate you mightn't differentiate they mightn't differentiate
V-ing form
I mightn't be differentiating you mightn't be differentiating he mightn't be differentiating we mightn't be differentiating you mightn't be differentiating they mightn't be differentiating
Perfect
I mightn't have differentiated you mightn't have differentiated he mightn't have differentiated we mightn't have differentiated you mightn't have differentiated they mightn't have differentiated
V-ing perfect
I mightn't have been differentiating you mightn't have been differentiating he mightn't have been differentiating we mightn't have been differentiating you mightn't have been differentiating they mightn't have been differentiating
Interrogative form
Simple form
might I differentiate? might you differentiate? might he differentiate? might we differentiate? might you differentiate? might they differentiate?
V-ing form
might I be differentiating? might you be differentiating? might he be differentiating? might we be differentiating? might you be differentiating? might they be differentiating?
Perfect
might I have differentiated? might you have differentiated? might he have differentiated? might we have differentiated? might you have differentiated? might they have differentiated?
V-ing perfect
might I have been differentiating? might you have been differentiating? might he have been differentiating? might we have been differentiating? might you have been differentiating? might they have been differentiating?
Interro-negative form
Simple form
mightn't I differentiate? mightn't you differentiate? mightn't he differentiate? mightn't we differentiate? mightn't you differentiate? mightn't they differentiate?
V-ing form
mightn't I be differentiating? mightn't you be differentiating? mightn't he be differentiating? mightn't we be differentiating? mightn't you be differentiating? mightn't they be differentiating?
Perfect
mightn't I have differentiated? mightn't you have differentiated? mightn't he have differentiated? mightn't we have differentiated? mightn't you have differentiated? mightn't they have differentiated?
V-ing perfect
mightn't I have been differentiating? mightn't you have been differentiating? mightn't he have been differentiating? mightn't we have been differentiating? mightn't you have been differentiating? mightn't they have been differentiating?