Conjugación del verbo inglés
MUST CODIFY

Verbo regular: codify - codified - codified

Afirmación

Forma simple	Forma con V-ing
I must codify you must codify she must codify we must codify you must codify they must codify	I must be codifying you must be codifying she must be codifying we must be codifying you must be codifying they must be codifying
Perfecto	Perfecto con V-ing
I must have codified you must have codified she must have codified we must have codified you must have codified they must have codified	I must have been codifying you must have been codifying she must have been codifying we must have been codifying you must have been codifying they must have been codifying

Negación

Forma simple	Forma con V-ing
I must not codify you must not codify she must not codify we must not codify you must not codify they must not codify	I must not be codifying you must not be codifying she must not be codifying we must not be codifying you must not be codifying they must not be codifying
Perfecto	Perfecto con V-ing
I must not have codified you must not have codified she must not have codified we must not have codified you must not have codified they must not have codified	I must not have been codifying you must not have been codifying she must not have been codifying we must not have been codifying you must not have been codifying they must not have been codifying

Forma interrogativa

Forma simple	Forma con V-ing
must I codify? must you codify? must she codify? must we codify? must you codify? must they codify?	must I be codifying? must you be codifying? must she be codifying? must we be codifying? must you be codifying? must they be codifying?
Perfecto	Perfecto con V-ing
must I have codified? must you have codified? must she have codified? must we have codified? must you have codified? must they have codified?	must I have been codifying? must you have been codifying? must she have been codifying? must we have been codifying? must you have been codifying? must they have been codifying?

Forma interro-negativa

Forma simple	Forma con V-ing
must I not codify? must you not codify? must she not codify? must we not codify? must you not codify? must they not codify?	must I not be codifying? must you not be codifying? must she not be codifying? must we not be codifying? must you not be codifying? must they not be codifying?
Perfecto	Perfecto con V-ing
must I not have codified? must you not have codified? must she not have codified? must we not have codified? must you not have codified? must they not have codified?	must I not have been codifying? must you not have been codifying? must she not have been codifying? must we not have been codifying? must you not have been codifying? must they not have been codifying?