English verb conjugation
MUST DEBAUCH

Regular verb: debauch - debauched - debauched

Affirmation

Simple form	V-ing form
I must debauch you must debauch she must debauch we must debauch you must debauch they must debauch	I must be debauching you must be debauching she must be debauching we must be debauching you must be debauching they must be debauching
Perfect	V-ing perfect
I must have debauched you must have debauched she must have debauched we must have debauched you must have debauched they must have debauched	I must have been debauching you must have been debauching she must have been debauching we must have been debauching you must have been debauching they must have been debauching

Negation

Simple form	V-ing form
I mustn't debauch you mustn't debauch she mustn't debauch we mustn't debauch you mustn't debauch they mustn't debauch	I mustn't be debauching you mustn't be debauching she mustn't be debauching we mustn't be debauching you mustn't be debauching they mustn't be debauching
Perfect	V-ing perfect
I mustn't have debauched you mustn't have debauched she mustn't have debauched we mustn't have debauched you mustn't have debauched they mustn't have debauched	I mustn't have been debauching you mustn't have been debauching she mustn't have been debauching we mustn't have been debauching you mustn't have been debauching they mustn't have been debauching

Interrogative form

Simple form	V-ing form
must I debauch? must you debauch? must she debauch? must we debauch? must you debauch? must they debauch?	must I be debauching? must you be debauching? must she be debauching? must we be debauching? must you be debauching? must they be debauching?
Perfect	V-ing perfect
must I have debauched? must you have debauched? must she have debauched? must we have debauched? must you have debauched? must they have debauched?	must I have been debauching? must you have been debauching? must she have been debauching? must we have been debauching? must you have been debauching? must they have been debauching?

Interro-negative form

Simple form	V-ing form
mustn't I debauch? mustn't you debauch? mustn't she debauch? mustn't we debauch? mustn't you debauch? mustn't they debauch?	mustn't I be debauching? mustn't you be debauching? mustn't she be debauching? mustn't we be debauching? mustn't you be debauching? mustn't they be debauching?
Perfect	V-ing perfect
mustn't I have debauched? mustn't you have debauched? mustn't she have debauched? mustn't we have debauched? mustn't you have debauched? mustn't they have debauched?	mustn't I have been debauching? mustn't you have been debauching? mustn't she have been debauching? mustn't we have been debauching? mustn't you have been debauching? mustn't they have been debauching?