English verb conjugation
MUST INTERLOOP

Regular verb: interloop - interlooped - interlooped

Affirmation

Simple form	V-ing form
I must interloop you must interloop he must interloop we must interloop you must interloop they must interloop	I must be interlooping you must be interlooping he must be interlooping we must be interlooping you must be interlooping they must be interlooping
Perfect	V-ing perfect
I must have interlooped you must have interlooped he must have interlooped we must have interlooped you must have interlooped they must have interlooped	I must have been interlooping you must have been interlooping he must have been interlooping we must have been interlooping you must have been interlooping they must have been interlooping

Negation

Simple form	V-ing form
I mustn't interloop you mustn't interloop he mustn't interloop we mustn't interloop you mustn't interloop they mustn't interloop	I mustn't be interlooping you mustn't be interlooping he mustn't be interlooping we mustn't be interlooping you mustn't be interlooping they mustn't be interlooping
Perfect	V-ing perfect
I mustn't have interlooped you mustn't have interlooped he mustn't have interlooped we mustn't have interlooped you mustn't have interlooped they mustn't have interlooped	I mustn't have been interlooping you mustn't have been interlooping he mustn't have been interlooping we mustn't have been interlooping you mustn't have been interlooping they mustn't have been interlooping

Interrogative form

Simple form	V-ing form
must I interloop? must you interloop? must he interloop? must we interloop? must you interloop? must they interloop?	must I be interlooping? must you be interlooping? must he be interlooping? must we be interlooping? must you be interlooping? must they be interlooping?
Perfect	V-ing perfect
must I have interlooped? must you have interlooped? must he have interlooped? must we have interlooped? must you have interlooped? must they have interlooped?	must I have been interlooping? must you have been interlooping? must he have been interlooping? must we have been interlooping? must you have been interlooping? must they have been interlooping?

Interro-negative form

Simple form	V-ing form
mustn't I interloop? mustn't you interloop? mustn't he interloop? mustn't we interloop? mustn't you interloop? mustn't they interloop?	mustn't I be interlooping? mustn't you be interlooping? mustn't he be interlooping? mustn't we be interlooping? mustn't you be interlooping? mustn't they be interlooping?
Perfect	V-ing perfect
mustn't I have interlooped? mustn't you have interlooped? mustn't he have interlooped? mustn't we have interlooped? mustn't you have interlooped? mustn't they have interlooped?	mustn't I have been interlooping? mustn't you have been interlooping? mustn't he have been interlooping? mustn't we have been interlooping? mustn't you have been interlooping? mustn't they have been interlooping?