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