must cone
Verbo regular: cone - coned- coned

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must cone
you must cone
she must cone
we must cone
you must cone
they must cone 	I must be coning
you must be coning
she must be coning
we must be coning
you must be coning
they must be coning	I must have coned
you must have coned
she must have coned
we must have coned
you must have coned
they must have coned	I must have been coning
you must have been coning
she must have been coning
we must have been coning
you must have been coning
they must have been coning	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must not cone
you must not cone
she must not cone
we must not cone
you must not cone
they must not cone 	I must not be coning
you must not be coning
she must not be coning
we must not be coning
you must not be coning
they must not be coning	I must not have coned
you must not have coned
she must not have coned
we must not have coned
you must not have coned
they must not have coned	I must not have been coning
you must not have been coning
she must not have been coning
we must not have been coning
you must not have been coning
they must not have been coning	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I cone?
must you cone?
must she cone?
must we cone?
must you cone?
must they cone? 	must I be coning?
must you be coning?
must she be coning?
must we be coning?
must you be coning?
must they be coning? 	must I have coned?
must you have coned?
must she have coned?
must we have coned?
must you have coned?
must they have coned? 	must I have been coning?
must you have been coning?
must she have been coning?
must we have been coning?
must you have been coning?
must they have been coning? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I not cone?
must you not cone?
must she not cone?
must we not cone?
must you not cone?
must they not cone? 	must I not be coning?
must you not be coning?
must she not be coning?
must we not be coning?
must you not be coning?
must they not be coning? 	must I not have coned?
must you not have coned?
must she not have coned?
must we not have coned?
must you not have coned?
must they not have coned? 	must I not have been coning?
must you not have been coning?
must she not have been coning?
must we not have been coning?
must you not have been coning?
must they not have been coning?