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