must while
Verbo regolare: while - whiled- whiled

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must while
you must while
she must while
we must while
you must while
they must while 	I must be whiling
you must be whiling
she must be whiling
we must be whiling
you must be whiling
they must be whiling	I must have whiled
you must have whiled
she must have whiled
we must have whiled
you must have whiled
they must have whiled	I must have been whiling
you must have been whiling
she must have been whiling
we must have been whiling
you must have been whiling
they must have been whiling	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I mustn't while
you mustn't while
she mustn't while
we mustn't while
you mustn't while
they mustn't while 	I mustn't be whiling
you mustn't be whiling
she mustn't be whiling
we mustn't be whiling
you mustn't be whiling
they mustn't be whiling	I mustn't have whiled
you mustn't have whiled
she mustn't have whiled
we mustn't have whiled
you mustn't have whiled
they mustn't have whiled	I mustn't have been whiling
you mustn't have been whiling
she mustn't have been whiling
we mustn't have been whiling
you mustn't have been whiling
they mustn't have been whiling	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I while?
must you while?
must she while?
must we while?
must you while?
must they while? 	must I be whiling?
must you be whiling?
must she be whiling?
must we be whiling?
must you be whiling?
must they be whiling? 	must I have whiled?
must you have whiled?
must she have whiled?
must we have whiled?
must you have whiled?
must they have whiled? 	must I have been whiling?
must you have been whiling?
must she have been whiling?
must we have been whiling?
must you have been whiling?
must they have been whiling? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
mustn't I while?
mustn't you while?
mustn't she while?
mustn't we while?
mustn't you while?
mustn't they while? 	mustn't I be whiling?
mustn't you be whiling?
mustn't she be whiling?
mustn't we be whiling?
mustn't you be whiling?
mustn't they be whiling? 	mustn't I have whiled?
mustn't you have whiled?
mustn't she have whiled?
mustn't we have whiled?
mustn't you have whiled?
mustn't they have whiled? 	mustn't I have been whiling?
mustn't you have been whiling?
mustn't she have been whiling?
mustn't we have been whiling?
mustn't you have been whiling?
mustn't they have been whiling?