must cane
Verbo regular: cane - caned- caned

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must cane
you must cane
she must cane
we must cane
you must cane
they must cane 	I must be caning
you must be caning
she must be caning
we must be caning
you must be caning
they must be caning	I must have caned
you must have caned
she must have caned
we must have caned
you must have caned
they must have caned	I must have been caning
you must have been caning
she must have been caning
we must have been caning
you must have been caning
they must have been caning	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must not cane
you must not cane
she must not cane
we must not cane
you must not cane
they must not cane 	I must not be caning
you must not be caning
she must not be caning
we must not be caning
you must not be caning
they must not be caning	I must not have caned
you must not have caned
she must not have caned
we must not have caned
you must not have caned
they must not have caned	I must not have been caning
you must not have been caning
she must not have been caning
we must not have been caning
you must not have been caning
they must not have been caning	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I cane?
must you cane?
must she cane?
must we cane?
must you cane?
must they cane? 	must I be caning?
must you be caning?
must she be caning?
must we be caning?
must you be caning?
must they be caning? 	must I have caned?
must you have caned?
must she have caned?
must we have caned?
must you have caned?
must they have caned? 	must I have been caning?
must you have been caning?
must she have been caning?
must we have been caning?
must you have been caning?
must they have been caning? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I not cane?
must you not cane?
must she not cane?
must we not cane?
must you not cane?
must they not cane? 	must I not be caning?
must you not be caning?
must she not be caning?
must we not be caning?
must you not be caning?
must they not be caning? 	must I not have caned?
must you not have caned?
must she not have caned?
must we not have caned?
must you not have caned?
must they not have caned? 	must I not have been caning?
must you not have been caning?
must she not have been caning?
must we not have been caning?
must you not have been caning?
must they not have been caning?