English verb conjugation
MUST BRAINWASH

Regular verb: brainwash - brainwashed - brainwashed

Affirmation

Simple form	V-ing form
I must brainwash you must brainwash he must brainwash we must brainwash you must brainwash they must brainwash	I must be brainwashing you must be brainwashing he must be brainwashing we must be brainwashing you must be brainwashing they must be brainwashing
Perfect	V-ing perfect
I must have brainwashed you must have brainwashed he must have brainwashed we must have brainwashed you must have brainwashed they must have brainwashed	I must have been brainwashing you must have been brainwashing he must have been brainwashing we must have been brainwashing you must have been brainwashing they must have been brainwashing

Negation

Simple form	V-ing form
I mustn't brainwash you mustn't brainwash he mustn't brainwash we mustn't brainwash you mustn't brainwash they mustn't brainwash	I mustn't be brainwashing you mustn't be brainwashing he mustn't be brainwashing we mustn't be brainwashing you mustn't be brainwashing they mustn't be brainwashing
Perfect	V-ing perfect
I mustn't have brainwashed you mustn't have brainwashed he mustn't have brainwashed we mustn't have brainwashed you mustn't have brainwashed they mustn't have brainwashed	I mustn't have been brainwashing you mustn't have been brainwashing he mustn't have been brainwashing we mustn't have been brainwashing you mustn't have been brainwashing they mustn't have been brainwashing

Interrogative form

Simple form	V-ing form
must I brainwash? must you brainwash? must he brainwash? must we brainwash? must you brainwash? must they brainwash?	must I be brainwashing? must you be brainwashing? must he be brainwashing? must we be brainwashing? must you be brainwashing? must they be brainwashing?
Perfect	V-ing perfect
must I have brainwashed? must you have brainwashed? must he have brainwashed? must we have brainwashed? must you have brainwashed? must they have brainwashed?	must I have been brainwashing? must you have been brainwashing? must he have been brainwashing? must we have been brainwashing? must you have been brainwashing? must they have been brainwashing?

Interro-negative form

Simple form	V-ing form
mustn't I brainwash? mustn't you brainwash? mustn't he brainwash? mustn't we brainwash? mustn't you brainwash? mustn't they brainwash?	mustn't I be brainwashing? mustn't you be brainwashing? mustn't he be brainwashing? mustn't we be brainwashing? mustn't you be brainwashing? mustn't they be brainwashing?
Perfect	V-ing perfect
mustn't I have brainwashed? mustn't you have brainwashed? mustn't he have brainwashed? mustn't we have brainwashed? mustn't you have brainwashed? mustn't they have brainwashed?	mustn't I have been brainwashing? mustn't you have been brainwashing? mustn't he have been brainwashing? mustn't we have been brainwashing? mustn't you have been brainwashing? mustn't they have been brainwashing?