English verb conjugation
MUST REFOLD

Regular verb: refold - refolded - refolded

Affirmation

Simple form	V-ing form
I must refold you must refold he must refold we must refold you must refold they must refold	I must be refolding you must be refolding he must be refolding we must be refolding you must be refolding they must be refolding
Perfect	V-ing perfect
I must have refolded you must have refolded he must have refolded we must have refolded you must have refolded they must have refolded	I must have been refolding you must have been refolding he must have been refolding we must have been refolding you must have been refolding they must have been refolding

Negation

Simple form	V-ing form
I mustn't refold you mustn't refold he mustn't refold we mustn't refold you mustn't refold they mustn't refold	I mustn't be refolding you mustn't be refolding he mustn't be refolding we mustn't be refolding you mustn't be refolding they mustn't be refolding
Perfect	V-ing perfect
I mustn't have refolded you mustn't have refolded he mustn't have refolded we mustn't have refolded you mustn't have refolded they mustn't have refolded	I mustn't have been refolding you mustn't have been refolding he mustn't have been refolding we mustn't have been refolding you mustn't have been refolding they mustn't have been refolding

Interrogative form

Simple form	V-ing form
must I refold? must you refold? must he refold? must we refold? must you refold? must they refold?	must I be refolding? must you be refolding? must he be refolding? must we be refolding? must you be refolding? must they be refolding?
Perfect	V-ing perfect
must I have refolded? must you have refolded? must he have refolded? must we have refolded? must you have refolded? must they have refolded?	must I have been refolding? must you have been refolding? must he have been refolding? must we have been refolding? must you have been refolding? must they have been refolding?

Interro-negative form

Simple form	V-ing form
mustn't I refold? mustn't you refold? mustn't he refold? mustn't we refold? mustn't you refold? mustn't they refold?	mustn't I be refolding? mustn't you be refolding? mustn't he be refolding? mustn't we be refolding? mustn't you be refolding? mustn't they be refolding?
Perfect	V-ing perfect
mustn't I have refolded? mustn't you have refolded? mustn't he have refolded? mustn't we have refolded? mustn't you have refolded? mustn't they have refolded?	mustn't I have been refolding? mustn't you have been refolding? mustn't he have been refolding? mustn't we have been refolding? mustn't you have been refolding? mustn't they have been refolding?