English verb conjugation
MUST OUTSTRETCH

Regular verb: outstretch - outstretched - outstretched

Affirmation

Simple form	V-ing form
I must outstretch you must outstretch he must outstretch we must outstretch you must outstretch they must outstretch	I must be outstretching you must be outstretching he must be outstretching we must be outstretching you must be outstretching they must be outstretching
Perfect	V-ing perfect
I must have outstretched you must have outstretched he must have outstretched we must have outstretched you must have outstretched they must have outstretched	I must have been outstretching you must have been outstretching he must have been outstretching we must have been outstretching you must have been outstretching they must have been outstretching

Negation

Simple form	V-ing form
I mustn't outstretch you mustn't outstretch he mustn't outstretch we mustn't outstretch you mustn't outstretch they mustn't outstretch	I mustn't be outstretching you mustn't be outstretching he mustn't be outstretching we mustn't be outstretching you mustn't be outstretching they mustn't be outstretching
Perfect	V-ing perfect
I mustn't have outstretched you mustn't have outstretched he mustn't have outstretched we mustn't have outstretched you mustn't have outstretched they mustn't have outstretched	I mustn't have been outstretching you mustn't have been outstretching he mustn't have been outstretching we mustn't have been outstretching you mustn't have been outstretching they mustn't have been outstretching

Interrogative form

Simple form	V-ing form
must I outstretch? must you outstretch? must he outstretch? must we outstretch? must you outstretch? must they outstretch?	must I be outstretching? must you be outstretching? must he be outstretching? must we be outstretching? must you be outstretching? must they be outstretching?
Perfect	V-ing perfect
must I have outstretched? must you have outstretched? must he have outstretched? must we have outstretched? must you have outstretched? must they have outstretched?	must I have been outstretching? must you have been outstretching? must he have been outstretching? must we have been outstretching? must you have been outstretching? must they have been outstretching?

Interro-negative form

Simple form	V-ing form
mustn't I outstretch? mustn't you outstretch? mustn't he outstretch? mustn't we outstretch? mustn't you outstretch? mustn't they outstretch?	mustn't I be outstretching? mustn't you be outstretching? mustn't he be outstretching? mustn't we be outstretching? mustn't you be outstretching? mustn't they be outstretching?
Perfect	V-ing perfect
mustn't I have outstretched? mustn't you have outstretched? mustn't he have outstretched? mustn't we have outstretched? mustn't you have outstretched? mustn't they have outstretched?	mustn't I have been outstretching? mustn't you have been outstretching? mustn't he have been outstretching? mustn't we have been outstretching? mustn't you have been outstretching? mustn't they have been outstretching?