English verb conjugation
MUST ENROOT

Regular verb: enroot - enrooted - enrooted

Affirmation

Simple form	V-ing form
I must enroot you must enroot she must enroot we must enroot you must enroot they must enroot	I must be enrooting you must be enrooting she must be enrooting we must be enrooting you must be enrooting they must be enrooting
Perfect	V-ing perfect
I must have enrooted you must have enrooted she must have enrooted we must have enrooted you must have enrooted they must have enrooted	I must have been enrooting you must have been enrooting she must have been enrooting we must have been enrooting you must have been enrooting they must have been enrooting

Negation

Simple form	V-ing form
I mustn't enroot you mustn't enroot she mustn't enroot we mustn't enroot you mustn't enroot they mustn't enroot	I mustn't be enrooting you mustn't be enrooting she mustn't be enrooting we mustn't be enrooting you mustn't be enrooting they mustn't be enrooting
Perfect	V-ing perfect
I mustn't have enrooted you mustn't have enrooted she mustn't have enrooted we mustn't have enrooted you mustn't have enrooted they mustn't have enrooted	I mustn't have been enrooting you mustn't have been enrooting she mustn't have been enrooting we mustn't have been enrooting you mustn't have been enrooting they mustn't have been enrooting

Interrogative form

Simple form	V-ing form
must I enroot? must you enroot? must she enroot? must we enroot? must you enroot? must they enroot?	must I be enrooting? must you be enrooting? must she be enrooting? must we be enrooting? must you be enrooting? must they be enrooting?
Perfect	V-ing perfect
must I have enrooted? must you have enrooted? must she have enrooted? must we have enrooted? must you have enrooted? must they have enrooted?	must I have been enrooting? must you have been enrooting? must she have been enrooting? must we have been enrooting? must you have been enrooting? must they have been enrooting?

Interro-negative form

Simple form	V-ing form
mustn't I enroot? mustn't you enroot? mustn't she enroot? mustn't we enroot? mustn't you enroot? mustn't they enroot?	mustn't I be enrooting? mustn't you be enrooting? mustn't she be enrooting? mustn't we be enrooting? mustn't you be enrooting? mustn't they be enrooting?
Perfect	V-ing perfect
mustn't I have enrooted? mustn't you have enrooted? mustn't she have enrooted? mustn't we have enrooted? mustn't you have enrooted? mustn't they have enrooted?	mustn't I have been enrooting? mustn't you have been enrooting? mustn't she have been enrooting? mustn't we have been enrooting? mustn't you have been enrooting? mustn't they have been enrooting?