English verb conjugation
MUST FRUCTIFY

Regular verb: fructify - fructified - fructified

Affirmation

Simple form	V-ing form
I must fructify you must fructify he must fructify we must fructify you must fructify they must fructify	I must be fructifying you must be fructifying he must be fructifying we must be fructifying you must be fructifying they must be fructifying
Perfect	V-ing perfect
I must have fructified you must have fructified he must have fructified we must have fructified you must have fructified they must have fructified	I must have been fructifying you must have been fructifying he must have been fructifying we must have been fructifying you must have been fructifying they must have been fructifying

Negation

Simple form	V-ing form
I mustn't fructify you mustn't fructify he mustn't fructify we mustn't fructify you mustn't fructify they mustn't fructify	I mustn't be fructifying you mustn't be fructifying he mustn't be fructifying we mustn't be fructifying you mustn't be fructifying they mustn't be fructifying
Perfect	V-ing perfect
I mustn't have fructified you mustn't have fructified he mustn't have fructified we mustn't have fructified you mustn't have fructified they mustn't have fructified	I mustn't have been fructifying you mustn't have been fructifying he mustn't have been fructifying we mustn't have been fructifying you mustn't have been fructifying they mustn't have been fructifying

Interrogative form

Simple form	V-ing form
must I fructify? must you fructify? must he fructify? must we fructify? must you fructify? must they fructify?	must I be fructifying? must you be fructifying? must he be fructifying? must we be fructifying? must you be fructifying? must they be fructifying?
Perfect	V-ing perfect
must I have fructified? must you have fructified? must he have fructified? must we have fructified? must you have fructified? must they have fructified?	must I have been fructifying? must you have been fructifying? must he have been fructifying? must we have been fructifying? must you have been fructifying? must they have been fructifying?

Interro-negative form

Simple form	V-ing form
mustn't I fructify? mustn't you fructify? mustn't he fructify? mustn't we fructify? mustn't you fructify? mustn't they fructify?	mustn't I be fructifying? mustn't you be fructifying? mustn't he be fructifying? mustn't we be fructifying? mustn't you be fructifying? mustn't they be fructifying?
Perfect	V-ing perfect
mustn't I have fructified? mustn't you have fructified? mustn't he have fructified? mustn't we have fructified? mustn't you have fructified? mustn't they have fructified?	mustn't I have been fructifying? mustn't you have been fructifying? mustn't he have been fructifying? mustn't we have been fructifying? mustn't you have been fructifying? mustn't they have been fructifying?