must chart
Verbo regular: chart - charted- charted

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must chart
you must chart
he must chart
we must chart
you must chart
they must chart 	I must be charting
you must be charting
he must be charting
we must be charting
you must be charting
they must be charting	I must have charted
you must have charted
he must have charted
we must have charted
you must have charted
they must have charted	I must have been charting
you must have been charting
he must have been charting
we must have been charting
you must have been charting
they must have been charting	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must not chart
you must not chart
he must not chart
we must not chart
you must not chart
they must not chart 	I must not be charting
you must not be charting
he must not be charting
we must not be charting
you must not be charting
they must not be charting	I must not have charted
you must not have charted
he must not have charted
we must not have charted
you must not have charted
they must not have charted	I must not have been charting
you must not have been charting
he must not have been charting
we must not have been charting
you must not have been charting
they must not have been charting	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I chart?
must you chart?
must he chart?
must we chart?
must you chart?
must they chart? 	must I be charting?
must you be charting?
must he be charting?
must we be charting?
must you be charting?
must they be charting? 	must I have charted?
must you have charted?
must he have charted?
must we have charted?
must you have charted?
must they have charted? 	must I have been charting?
must you have been charting?
must he have been charting?
must we have been charting?
must you have been charting?
must they have been charting? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I not chart?
must you not chart?
must he not chart?
must we not chart?
must you not chart?
must they not chart? 	must I not be charting?
must you not be charting?
must he not be charting?
must we not be charting?
must you not be charting?
must they not be charting? 	must I not have charted?
must you not have charted?
must he not have charted?
must we not have charted?
must you not have charted?
must they not have charted? 	must I not have been charting?
must you not have been charting?
must he not have been charting?
must we not have been charting?
must you not have been charting?
must they not have been charting?