English verb conjugation
MUST TOOTLE

Regular verb: tootle - tootled - tootled

Affirmation

Simple form	V-ing form
I must tootle you must tootle he must tootle we must tootle you must tootle they must tootle	I must be tootling you must be tootling he must be tootling we must be tootling you must be tootling they must be tootling
Perfect	V-ing perfect
I must have tootled you must have tootled he must have tootled we must have tootled you must have tootled they must have tootled	I must have been tootling you must have been tootling he must have been tootling we must have been tootling you must have been tootling they must have been tootling

Negation

Simple form	V-ing form
I mustn't tootle you mustn't tootle he mustn't tootle we mustn't tootle you mustn't tootle they mustn't tootle	I mustn't be tootling you mustn't be tootling he mustn't be tootling we mustn't be tootling you mustn't be tootling they mustn't be tootling
Perfect	V-ing perfect
I mustn't have tootled you mustn't have tootled he mustn't have tootled we mustn't have tootled you mustn't have tootled they mustn't have tootled	I mustn't have been tootling you mustn't have been tootling he mustn't have been tootling we mustn't have been tootling you mustn't have been tootling they mustn't have been tootling

Interrogative form

Simple form	V-ing form
must I tootle? must you tootle? must he tootle? must we tootle? must you tootle? must they tootle?	must I be tootling? must you be tootling? must he be tootling? must we be tootling? must you be tootling? must they be tootling?
Perfect	V-ing perfect
must I have tootled? must you have tootled? must he have tootled? must we have tootled? must you have tootled? must they have tootled?	must I have been tootling? must you have been tootling? must he have been tootling? must we have been tootling? must you have been tootling? must they have been tootling?

Interro-negative form

Simple form	V-ing form
mustn't I tootle? mustn't you tootle? mustn't he tootle? mustn't we tootle? mustn't you tootle? mustn't they tootle?	mustn't I be tootling? mustn't you be tootling? mustn't he be tootling? mustn't we be tootling? mustn't you be tootling? mustn't they be tootling?
Perfect	V-ing perfect
mustn't I have tootled? mustn't you have tootled? mustn't he have tootled? mustn't we have tootled? mustn't you have tootled? mustn't they have tootled?	mustn't I have been tootling? mustn't you have been tootling? mustn't he have been tootling? mustn't we have been tootling? mustn't you have been tootling? mustn't they have been tootling?