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