English verb conjugation
MUST BETOKEN

Regular verb: betoken - betokened - betokened

Affirmation

Simple form	V-ing form
I must betoken you must betoken he must betoken we must betoken you must betoken they must betoken	I must be betokening you must be betokening he must be betokening we must be betokening you must be betokening they must be betokening
Perfect	V-ing perfect
I must have betokened you must have betokened he must have betokened we must have betokened you must have betokened they must have betokened	I must have been betokening you must have been betokening he must have been betokening we must have been betokening you must have been betokening they must have been betokening

Negation

Simple form	V-ing form
I mustn't betoken you mustn't betoken he mustn't betoken we mustn't betoken you mustn't betoken they mustn't betoken	I mustn't be betokening you mustn't be betokening he mustn't be betokening we mustn't be betokening you mustn't be betokening they mustn't be betokening
Perfect	V-ing perfect
I mustn't have betokened you mustn't have betokened he mustn't have betokened we mustn't have betokened you mustn't have betokened they mustn't have betokened	I mustn't have been betokening you mustn't have been betokening he mustn't have been betokening we mustn't have been betokening you mustn't have been betokening they mustn't have been betokening

Interrogative form

Simple form	V-ing form
must I betoken? must you betoken? must he betoken? must we betoken? must you betoken? must they betoken?	must I be betokening? must you be betokening? must he be betokening? must we be betokening? must you be betokening? must they be betokening?
Perfect	V-ing perfect
must I have betokened? must you have betokened? must he have betokened? must we have betokened? must you have betokened? must they have betokened?	must I have been betokening? must you have been betokening? must he have been betokening? must we have been betokening? must you have been betokening? must they have been betokening?

Interro-negative form

Simple form	V-ing form
mustn't I betoken? mustn't you betoken? mustn't he betoken? mustn't we betoken? mustn't you betoken? mustn't they betoken?	mustn't I be betokening? mustn't you be betokening? mustn't he be betokening? mustn't we be betokening? mustn't you be betokening? mustn't they be betokening?
Perfect	V-ing perfect
mustn't I have betokened? mustn't you have betokened? mustn't he have betokened? mustn't we have betokened? mustn't you have betokened? mustn't they have betokened?	mustn't I have been betokening? mustn't you have been betokening? mustn't he have been betokening? mustn't we have been betokening? mustn't you have been betokening? mustn't they have been betokening?