English verb conjugation
MUST GRIDDLE

Regular verb: griddle - griddled - griddled

Affirmation

Simple form	V-ing form
I must griddle you must griddle he must griddle we must griddle you must griddle they must griddle	I must be griddling you must be griddling he must be griddling we must be griddling you must be griddling they must be griddling
Perfect	V-ing perfect
I must have griddled you must have griddled he must have griddled we must have griddled you must have griddled they must have griddled	I must have been griddling you must have been griddling he must have been griddling we must have been griddling you must have been griddling they must have been griddling

Negation

Simple form	V-ing form
I mustn't griddle you mustn't griddle he mustn't griddle we mustn't griddle you mustn't griddle they mustn't griddle	I mustn't be griddling you mustn't be griddling he mustn't be griddling we mustn't be griddling you mustn't be griddling they mustn't be griddling
Perfect	V-ing perfect
I mustn't have griddled you mustn't have griddled he mustn't have griddled we mustn't have griddled you mustn't have griddled they mustn't have griddled	I mustn't have been griddling you mustn't have been griddling he mustn't have been griddling we mustn't have been griddling you mustn't have been griddling they mustn't have been griddling

Interrogative form

Simple form	V-ing form
must I griddle? must you griddle? must he griddle? must we griddle? must you griddle? must they griddle?	must I be griddling? must you be griddling? must he be griddling? must we be griddling? must you be griddling? must they be griddling?
Perfect	V-ing perfect
must I have griddled? must you have griddled? must he have griddled? must we have griddled? must you have griddled? must they have griddled?	must I have been griddling? must you have been griddling? must he have been griddling? must we have been griddling? must you have been griddling? must they have been griddling?

Interro-negative form

Simple form	V-ing form
mustn't I griddle? mustn't you griddle? mustn't he griddle? mustn't we griddle? mustn't you griddle? mustn't they griddle?	mustn't I be griddling? mustn't you be griddling? mustn't he be griddling? mustn't we be griddling? mustn't you be griddling? mustn't they be griddling?
Perfect	V-ing perfect
mustn't I have griddled? mustn't you have griddled? mustn't he have griddled? mustn't we have griddled? mustn't you have griddled? mustn't they have griddled?	mustn't I have been griddling? mustn't you have been griddling? mustn't he have been griddling? mustn't we have been griddling? mustn't you have been griddling? mustn't they have been griddling?