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