English verb conjugation
MUST WINK

Regular verb: wink - winked - winked

Affirmation

Simple form	V-ing form
I must wink you must wink she must wink we must wink you must wink they must wink	I must be winking you must be winking she must be winking we must be winking you must be winking they must be winking
Perfect	V-ing perfect
I must have winked you must have winked she must have winked we must have winked you must have winked they must have winked	I must have been winking you must have been winking she must have been winking we must have been winking you must have been winking they must have been winking

Negation

Simple form	V-ing form
I mustn't wink you mustn't wink she mustn't wink we mustn't wink you mustn't wink they mustn't wink	I mustn't be winking you mustn't be winking she mustn't be winking we mustn't be winking you mustn't be winking they mustn't be winking
Perfect	V-ing perfect
I mustn't have winked you mustn't have winked she mustn't have winked we mustn't have winked you mustn't have winked they mustn't have winked	I mustn't have been winking you mustn't have been winking she mustn't have been winking we mustn't have been winking you mustn't have been winking they mustn't have been winking

Interrogative form

Simple form	V-ing form
must I wink? must you wink? must she wink? must we wink? must you wink? must they wink?	must I be winking? must you be winking? must she be winking? must we be winking? must you be winking? must they be winking?
Perfect	V-ing perfect
must I have winked? must you have winked? must she have winked? must we have winked? must you have winked? must they have winked?	must I have been winking? must you have been winking? must she have been winking? must we have been winking? must you have been winking? must they have been winking?

Interro-negative form

Simple form	V-ing form
mustn't I wink? mustn't you wink? mustn't she wink? mustn't we wink? mustn't you wink? mustn't they wink?	mustn't I be winking? mustn't you be winking? mustn't she be winking? mustn't we be winking? mustn't you be winking? mustn't they be winking?
Perfect	V-ing perfect
mustn't I have winked? mustn't you have winked? mustn't she have winked? mustn't we have winked? mustn't you have winked? mustn't they have winked?	mustn't I have been winking? mustn't you have been winking? mustn't she have been winking? mustn't we have been winking? mustn't you have been winking? mustn't they have been winking?