English verb conjugation
MUST DIVIDE

Regular verb: divide - divided - divided

Affirmation

Simple form	V-ing form
I must divide you must divide she must divide we must divide you must divide they must divide	I must be dividing you must be dividing she must be dividing we must be dividing you must be dividing they must be dividing
Perfect	V-ing perfect
I must have divided you must have divided she must have divided we must have divided you must have divided they must have divided	I must have been dividing you must have been dividing she must have been dividing we must have been dividing you must have been dividing they must have been dividing

Negation

Simple form	V-ing form
I mustn't divide you mustn't divide she mustn't divide we mustn't divide you mustn't divide they mustn't divide	I mustn't be dividing you mustn't be dividing she mustn't be dividing we mustn't be dividing you mustn't be dividing they mustn't be dividing
Perfect	V-ing perfect
I mustn't have divided you mustn't have divided she mustn't have divided we mustn't have divided you mustn't have divided they mustn't have divided	I mustn't have been dividing you mustn't have been dividing she mustn't have been dividing we mustn't have been dividing you mustn't have been dividing they mustn't have been dividing

Interrogative form

Simple form	V-ing form
must I divide? must you divide? must she divide? must we divide? must you divide? must they divide?	must I be dividing? must you be dividing? must she be dividing? must we be dividing? must you be dividing? must they be dividing?
Perfect	V-ing perfect
must I have divided? must you have divided? must she have divided? must we have divided? must you have divided? must they have divided?	must I have been dividing? must you have been dividing? must she have been dividing? must we have been dividing? must you have been dividing? must they have been dividing?

Interro-negative form

Simple form	V-ing form
mustn't I divide? mustn't you divide? mustn't she divide? mustn't we divide? mustn't you divide? mustn't they divide?	mustn't I be dividing? mustn't you be dividing? mustn't she be dividing? mustn't we be dividing? mustn't you be dividing? mustn't they be dividing?
Perfect	V-ing perfect
mustn't I have divided? mustn't you have divided? mustn't she have divided? mustn't we have divided? mustn't you have divided? mustn't they have divided?	mustn't I have been dividing? mustn't you have been dividing? mustn't she have been dividing? mustn't we have been dividing? mustn't you have been dividing? mustn't they have been dividing?