English verb conjugation
MIGHT DIPHTHONGISE

Regular verb: diphthongise - diphthongised - diphthongised

Affirmation

Simple form	V-ing form
I might diphthongise you might diphthongise she might diphthongise we might diphthongise you might diphthongise they might diphthongise	I might be diphthongising you might be diphthongising she might be diphthongising we might be diphthongising you might be diphthongising they might be diphthongising
Perfect	V-ing perfect
I might have diphthongised you might have diphthongised she might have diphthongised we might have diphthongised you might have diphthongised they might have diphthongised	I might have been diphthongising you might have been diphthongising she might have been diphthongising we might have been diphthongising you might have been diphthongising they might have been diphthongising

Negation

Simple form	V-ing form
I mightn't diphthongise you mightn't diphthongise she mightn't diphthongise we mightn't diphthongise you mightn't diphthongise they mightn't diphthongise	I mightn't be diphthongising you mightn't be diphthongising she mightn't be diphthongising we mightn't be diphthongising you mightn't be diphthongising they mightn't be diphthongising
Perfect	V-ing perfect
I mightn't have diphthongised you mightn't have diphthongised she mightn't have diphthongised we mightn't have diphthongised you mightn't have diphthongised they mightn't have diphthongised	I mightn't have been diphthongising you mightn't have been diphthongising she mightn't have been diphthongising we mightn't have been diphthongising you mightn't have been diphthongising they mightn't have been diphthongising

Interrogative form

Simple form	V-ing form
might I diphthongise? might you diphthongise? might she diphthongise? might we diphthongise? might you diphthongise? might they diphthongise?	might I be diphthongising? might you be diphthongising? might she be diphthongising? might we be diphthongising? might you be diphthongising? might they be diphthongising?
Perfect	V-ing perfect
might I have diphthongised? might you have diphthongised? might she have diphthongised? might we have diphthongised? might you have diphthongised? might they have diphthongised?	might I have been diphthongising? might you have been diphthongising? might she have been diphthongising? might we have been diphthongising? might you have been diphthongising? might they have been diphthongising?

Interro-negative form

Simple form	V-ing form
mightn't I diphthongise? mightn't you diphthongise? mightn't she diphthongise? mightn't we diphthongise? mightn't you diphthongise? mightn't they diphthongise?	mightn't I be diphthongising? mightn't you be diphthongising? mightn't she be diphthongising? mightn't we be diphthongising? mightn't you be diphthongising? mightn't they be diphthongising?
Perfect	V-ing perfect
mightn't I have diphthongised? mightn't you have diphthongised? mightn't she have diphthongised? mightn't we have diphthongised? mightn't you have diphthongised? mightn't they have diphthongised?	mightn't I have been diphthongising? mightn't you have been diphthongising? mightn't she have been diphthongising? mightn't we have been diphthongising? mightn't you have been diphthongising? mightn't they have been diphthongising?