must dismantle
Verbo regular: dismantle - dismantled- dismantled

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must dismantle
you must dismantle
she must dismantle
we must dismantle
you must dismantle
they must dismantle 	I must be dismantling
you must be dismantling
she must be dismantling
we must be dismantling
you must be dismantling
they must be dismantling	I must have dismantled
you must have dismantled
she must have dismantled
we must have dismantled
you must have dismantled
they must have dismantled	I must have been dismantling
you must have been dismantling
she must have been dismantling
we must have been dismantling
you must have been dismantling
they must have been dismantling	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must not dismantle
you must not dismantle
she must not dismantle
we must not dismantle
you must not dismantle
they must not dismantle 	I must not be dismantling
you must not be dismantling
she must not be dismantling
we must not be dismantling
you must not be dismantling
they must not be dismantling	I must not have dismantled
you must not have dismantled
she must not have dismantled
we must not have dismantled
you must not have dismantled
they must not have dismantled	I must not have been dismantling
you must not have been dismantling
she must not have been dismantling
we must not have been dismantling
you must not have been dismantling
they must not have been dismantling	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I dismantle?
must you dismantle?
must she dismantle?
must we dismantle?
must you dismantle?
must they dismantle? 	must I be dismantling?
must you be dismantling?
must she be dismantling?
must we be dismantling?
must you be dismantling?
must they be dismantling? 	must I have dismantled?
must you have dismantled?
must she have dismantled?
must we have dismantled?
must you have dismantled?
must they have dismantled? 	must I have been dismantling?
must you have been dismantling?
must she have been dismantling?
must we have been dismantling?
must you have been dismantling?
must they have been dismantling? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I not dismantle?
must you not dismantle?
must she not dismantle?
must we not dismantle?
must you not dismantle?
must they not dismantle? 	must I not be dismantling?
must you not be dismantling?
must she not be dismantling?
must we not be dismantling?
must you not be dismantling?
must they not be dismantling? 	must I not have dismantled?
must you not have dismantled?
must she not have dismantled?
must we not have dismantled?
must you not have dismantled?
must they not have dismantled? 	must I not have been dismantling?
must you not have been dismantling?
must she not have been dismantling?
must we not have been dismantling?
must you not have been dismantling?
must they not have been dismantling?