must instigate
Verbe régulier : instigate - instigated- instigated
Traduction française : être à l'origine de - inciter 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must instigate
you must instigate
she must instigate
we must instigate
you must instigate
they must instigate 	I must be instigating
you must be instigating
she must be instigating
we must be instigating
you must be instigating
they must be instigating	I must have instigated
you must have instigated
she must have instigated
we must have instigated
you must have instigated
they must have instigated	I must have been instigating
you must have been instigating
she must have been instigating
we must have been instigating
you must have been instigating
they must have been instigating	

Négation 	
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I mustn't instigate
you mustn't instigate
she mustn't instigate
we mustn't instigate
you mustn't instigate
they mustn't instigate 	I mustn't be instigating
you mustn't be instigating
she mustn't be instigating
we mustn't be instigating
you mustn't be instigating
they mustn't be instigating	I mustn't have instigated
you mustn't have instigated
she mustn't have instigated
we mustn't have instigated
you mustn't have instigated
they mustn't have instigated	I mustn't have been instigating
you mustn't have been instigating
she mustn't have been instigating
we mustn't have been instigating
you mustn't have been instigating
they mustn't have been instigating	

Forme interrogative 	
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must I instigate?
must you instigate?
must she instigate?
must we instigate?
must you instigate?
must they instigate? 	must I be instigating?
must you be instigating?
must she be instigating?
must we be instigating?
must you be instigating?
must they be instigating? 	must I have instigated?
must you have instigated?
must she have instigated?
must we have instigated?
must you have instigated?
must they have instigated? 	must I have been instigating?
must you have been instigating?
must she have been instigating?
must we have been instigating?
must you have been instigating?
must they have been instigating? 	

Forme interro-négative 	
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mustn't I instigate?
mustn't you instigate?
mustn't she instigate?
mustn't we instigate?
mustn't you instigate?
mustn't they instigate? 	mustn't I be instigating?
mustn't you be instigating?
mustn't she be instigating?
mustn't we be instigating?
mustn't you be instigating?
mustn't they be instigating? 	mustn't I have instigated?
mustn't you have instigated?
mustn't she have instigated?
mustn't we have instigated?
mustn't you have instigated?
mustn't they have instigated? 	mustn't I have been instigating?
mustn't you have been instigating?
mustn't she have been instigating?
mustn't we have been instigating?
mustn't you have been instigating?
mustn't they have been instigating?