English verb conjugation
MIGHT CONVULSE

Regular verb: convulse - convulsed - convulsed

Affirmation

Simple form	V-ing form
I might convulse you might convulse he might convulse we might convulse you might convulse they might convulse	I might be convulsing you might be convulsing he might be convulsing we might be convulsing you might be convulsing they might be convulsing
Perfect	V-ing perfect
I might have convulsed you might have convulsed he might have convulsed we might have convulsed you might have convulsed they might have convulsed	I might have been convulsing you might have been convulsing he might have been convulsing we might have been convulsing you might have been convulsing they might have been convulsing

Negation

Simple form	V-ing form
I mightn't convulse you mightn't convulse he mightn't convulse we mightn't convulse you mightn't convulse they mightn't convulse	I mightn't be convulsing you mightn't be convulsing he mightn't be convulsing we mightn't be convulsing you mightn't be convulsing they mightn't be convulsing
Perfect	V-ing perfect
I mightn't have convulsed you mightn't have convulsed he mightn't have convulsed we mightn't have convulsed you mightn't have convulsed they mightn't have convulsed	I mightn't have been convulsing you mightn't have been convulsing he mightn't have been convulsing we mightn't have been convulsing you mightn't have been convulsing they mightn't have been convulsing

Interrogative form

Simple form	V-ing form
might I convulse? might you convulse? might he convulse? might we convulse? might you convulse? might they convulse?	might I be convulsing? might you be convulsing? might he be convulsing? might we be convulsing? might you be convulsing? might they be convulsing?
Perfect	V-ing perfect
might I have convulsed? might you have convulsed? might he have convulsed? might we have convulsed? might you have convulsed? might they have convulsed?	might I have been convulsing? might you have been convulsing? might he have been convulsing? might we have been convulsing? might you have been convulsing? might they have been convulsing?

Interro-negative form

Simple form	V-ing form
mightn't I convulse? mightn't you convulse? mightn't he convulse? mightn't we convulse? mightn't you convulse? mightn't they convulse?	mightn't I be convulsing? mightn't you be convulsing? mightn't he be convulsing? mightn't we be convulsing? mightn't you be convulsing? mightn't they be convulsing?
Perfect	V-ing perfect
mightn't I have convulsed? mightn't you have convulsed? mightn't he have convulsed? mightn't we have convulsed? mightn't you have convulsed? mightn't they have convulsed?	mightn't I have been convulsing? mightn't you have been convulsing? mightn't he have been convulsing? mightn't we have been convulsing? mightn't you have been convulsing? mightn't they have been convulsing?