English verb conjugation
MUST SPRINKLE

Regular verb: sprinkle - sprinkled - sprinkled

Affirmation

Simple form	V-ing form
I must sprinkle you must sprinkle she must sprinkle we must sprinkle you must sprinkle they must sprinkle	I must be sprinkling you must be sprinkling she must be sprinkling we must be sprinkling you must be sprinkling they must be sprinkling
Perfect	V-ing perfect
I must have sprinkled you must have sprinkled she must have sprinkled we must have sprinkled you must have sprinkled they must have sprinkled	I must have been sprinkling you must have been sprinkling she must have been sprinkling we must have been sprinkling you must have been sprinkling they must have been sprinkling

Negation

Simple form	V-ing form
I mustn't sprinkle you mustn't sprinkle she mustn't sprinkle we mustn't sprinkle you mustn't sprinkle they mustn't sprinkle	I mustn't be sprinkling you mustn't be sprinkling she mustn't be sprinkling we mustn't be sprinkling you mustn't be sprinkling they mustn't be sprinkling
Perfect	V-ing perfect
I mustn't have sprinkled you mustn't have sprinkled she mustn't have sprinkled we mustn't have sprinkled you mustn't have sprinkled they mustn't have sprinkled	I mustn't have been sprinkling you mustn't have been sprinkling she mustn't have been sprinkling we mustn't have been sprinkling you mustn't have been sprinkling they mustn't have been sprinkling

Interrogative form

Simple form	V-ing form
must I sprinkle? must you sprinkle? must she sprinkle? must we sprinkle? must you sprinkle? must they sprinkle?	must I be sprinkling? must you be sprinkling? must she be sprinkling? must we be sprinkling? must you be sprinkling? must they be sprinkling?
Perfect	V-ing perfect
must I have sprinkled? must you have sprinkled? must she have sprinkled? must we have sprinkled? must you have sprinkled? must they have sprinkled?	must I have been sprinkling? must you have been sprinkling? must she have been sprinkling? must we have been sprinkling? must you have been sprinkling? must they have been sprinkling?

Interro-negative form

Simple form	V-ing form
mustn't I sprinkle? mustn't you sprinkle? mustn't she sprinkle? mustn't we sprinkle? mustn't you sprinkle? mustn't they sprinkle?	mustn't I be sprinkling? mustn't you be sprinkling? mustn't she be sprinkling? mustn't we be sprinkling? mustn't you be sprinkling? mustn't they be sprinkling?
Perfect	V-ing perfect
mustn't I have sprinkled? mustn't you have sprinkled? mustn't she have sprinkled? mustn't we have sprinkled? mustn't you have sprinkled? mustn't they have sprinkled?	mustn't I have been sprinkling? mustn't you have been sprinkling? mustn't she have been sprinkling? mustn't we have been sprinkling? mustn't you have been sprinkling? mustn't they have been sprinkling?