English verb conjugation
MUST CANAL

Regular verb: canal - canaled - canaled

Affirmation

Simple form	V-ing form
I must canal you must canal she must canal we must canal you must canal they must canal	I must be canaling you must be canaling she must be canaling we must be canaling you must be canaling they must be canaling
Perfect	V-ing perfect
I must have canaled you must have canaled she must have canaled we must have canaled you must have canaled they must have canaled	I must have been canaling you must have been canaling she must have been canaling we must have been canaling you must have been canaling they must have been canaling

Negation

Simple form	V-ing form
I mustn't canal you mustn't canal she mustn't canal we mustn't canal you mustn't canal they mustn't canal	I mustn't be canaling you mustn't be canaling she mustn't be canaling we mustn't be canaling you mustn't be canaling they mustn't be canaling
Perfect	V-ing perfect
I mustn't have canaled you mustn't have canaled she mustn't have canaled we mustn't have canaled you mustn't have canaled they mustn't have canaled	I mustn't have been canaling you mustn't have been canaling she mustn't have been canaling we mustn't have been canaling you mustn't have been canaling they mustn't have been canaling

Interrogative form

Simple form	V-ing form
must I canal? must you canal? must she canal? must we canal? must you canal? must they canal?	must I be canaling? must you be canaling? must she be canaling? must we be canaling? must you be canaling? must they be canaling?
Perfect	V-ing perfect
must I have canaled? must you have canaled? must she have canaled? must we have canaled? must you have canaled? must they have canaled?	must I have been canaling? must you have been canaling? must she have been canaling? must we have been canaling? must you have been canaling? must they have been canaling?

Interro-negative form

Simple form	V-ing form
mustn't I canal? mustn't you canal? mustn't she canal? mustn't we canal? mustn't you canal? mustn't they canal?	mustn't I be canaling? mustn't you be canaling? mustn't she be canaling? mustn't we be canaling? mustn't you be canaling? mustn't they be canaling?
Perfect	V-ing perfect
mustn't I have canaled? mustn't you have canaled? mustn't she have canaled? mustn't we have canaled? mustn't you have canaled? mustn't they have canaled?	mustn't I have been canaling? mustn't you have been canaling? mustn't she have been canaling? mustn't we have been canaling? mustn't you have been canaling? mustn't they have been canaling?