English verb conjugation
MUST SOOT

Regular verb: soot - sooted - sooted

Affirmation

Simple form	V-ing form
I must soot you must soot he must soot we must soot you must soot they must soot	I must be sooting you must be sooting he must be sooting we must be sooting you must be sooting they must be sooting
Perfect	V-ing perfect
I must have sooted you must have sooted he must have sooted we must have sooted you must have sooted they must have sooted	I must have been sooting you must have been sooting he must have been sooting we must have been sooting you must have been sooting they must have been sooting

Negation

Simple form	V-ing form
I mustn't soot you mustn't soot he mustn't soot we mustn't soot you mustn't soot they mustn't soot	I mustn't be sooting you mustn't be sooting he mustn't be sooting we mustn't be sooting you mustn't be sooting they mustn't be sooting
Perfect	V-ing perfect
I mustn't have sooted you mustn't have sooted he mustn't have sooted we mustn't have sooted you mustn't have sooted they mustn't have sooted	I mustn't have been sooting you mustn't have been sooting he mustn't have been sooting we mustn't have been sooting you mustn't have been sooting they mustn't have been sooting

Interrogative form

Simple form	V-ing form
must I soot? must you soot? must he soot? must we soot? must you soot? must they soot?	must I be sooting? must you be sooting? must he be sooting? must we be sooting? must you be sooting? must they be sooting?
Perfect	V-ing perfect
must I have sooted? must you have sooted? must he have sooted? must we have sooted? must you have sooted? must they have sooted?	must I have been sooting? must you have been sooting? must he have been sooting? must we have been sooting? must you have been sooting? must they have been sooting?

Interro-negative form

Simple form	V-ing form
mustn't I soot? mustn't you soot? mustn't he soot? mustn't we soot? mustn't you soot? mustn't they soot?	mustn't I be sooting? mustn't you be sooting? mustn't he be sooting? mustn't we be sooting? mustn't you be sooting? mustn't they be sooting?
Perfect	V-ing perfect
mustn't I have sooted? mustn't you have sooted? mustn't he have sooted? mustn't we have sooted? mustn't you have sooted? mustn't they have sooted?	mustn't I have been sooting? mustn't you have been sooting? mustn't he have been sooting? mustn't we have been sooting? mustn't you have been sooting? mustn't they have been sooting?