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