English verb conjugation
MIGHT VOUCH

Regular verb: vouch - vouched - vouched

Affirmation

Simple form	V-ing form
I might vouch you might vouch he might vouch we might vouch you might vouch they might vouch	I might be vouching you might be vouching he might be vouching we might be vouching you might be vouching they might be vouching
Perfect	V-ing perfect
I might have vouched you might have vouched he might have vouched we might have vouched you might have vouched they might have vouched	I might have been vouching you might have been vouching he might have been vouching we might have been vouching you might have been vouching they might have been vouching

Negation

Simple form	V-ing form
I mightn't vouch you mightn't vouch he mightn't vouch we mightn't vouch you mightn't vouch they mightn't vouch	I mightn't be vouching you mightn't be vouching he mightn't be vouching we mightn't be vouching you mightn't be vouching they mightn't be vouching
Perfect	V-ing perfect
I mightn't have vouched you mightn't have vouched he mightn't have vouched we mightn't have vouched you mightn't have vouched they mightn't have vouched	I mightn't have been vouching you mightn't have been vouching he mightn't have been vouching we mightn't have been vouching you mightn't have been vouching they mightn't have been vouching

Interrogative form

Simple form	V-ing form
might I vouch? might you vouch? might he vouch? might we vouch? might you vouch? might they vouch?	might I be vouching? might you be vouching? might he be vouching? might we be vouching? might you be vouching? might they be vouching?
Perfect	V-ing perfect
might I have vouched? might you have vouched? might he have vouched? might we have vouched? might you have vouched? might they have vouched?	might I have been vouching? might you have been vouching? might he have been vouching? might we have been vouching? might you have been vouching? might they have been vouching?

Interro-negative form

Simple form	V-ing form
mightn't I vouch? mightn't you vouch? mightn't he vouch? mightn't we vouch? mightn't you vouch? mightn't they vouch?	mightn't I be vouching? mightn't you be vouching? mightn't he be vouching? mightn't we be vouching? mightn't you be vouching? mightn't they be vouching?
Perfect	V-ing perfect
mightn't I have vouched? mightn't you have vouched? mightn't he have vouched? mightn't we have vouched? mightn't you have vouched? mightn't they have vouched?	mightn't I have been vouching? mightn't you have been vouching? mightn't he have been vouching? mightn't we have been vouching? mightn't you have been vouching? mightn't they have been vouching?