must cogitate
Verbe régulier : cogitate - cogitated- cogitated
Traduction française : méditer - réfléchir 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must cogitate
you must cogitate
he must cogitate
we must cogitate
you must cogitate
they must cogitate 	I must be cogitating
you must be cogitating
he must be cogitating
we must be cogitating
you must be cogitating
they must be cogitating	I must have cogitated
you must have cogitated
he must have cogitated
we must have cogitated
you must have cogitated
they must have cogitated	I must have been cogitating
you must have been cogitating
he must have been cogitating
we must have been cogitating
you must have been cogitating
they must have been cogitating	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must not cogitate
you must not cogitate
he must not cogitate
we must not cogitate
you must not cogitate
they must not cogitate 	I must not be cogitating
you must not be cogitating
he must not be cogitating
we must not be cogitating
you must not be cogitating
they must not be cogitating	I must not have cogitated
you must not have cogitated
he must not have cogitated
we must not have cogitated
you must not have cogitated
they must not have cogitated	I must not have been cogitating
you must not have been cogitating
he must not have been cogitating
we must not have been cogitating
you must not have been cogitating
they must not have been cogitating	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I cogitate?
must you cogitate?
must he cogitate?
must we cogitate?
must you cogitate?
must they cogitate? 	must I be cogitating?
must you be cogitating?
must he be cogitating?
must we be cogitating?
must you be cogitating?
must they be cogitating? 	must I have cogitated?
must you have cogitated?
must he have cogitated?
must we have cogitated?
must you have cogitated?
must they have cogitated? 	must I have been cogitating?
must you have been cogitating?
must he have been cogitating?
must we have been cogitating?
must you have been cogitating?
must they have been cogitating? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I not cogitate?
must you not cogitate?
must he not cogitate?
must we not cogitate?
must you not cogitate?
must they not cogitate? 	must I not be cogitating?
must you not be cogitating?
must he not be cogitating?
must we not be cogitating?
must you not be cogitating?
must they not be cogitating? 	must I not have cogitated?
must you not have cogitated?
must he not have cogitated?
must we not have cogitated?
must you not have cogitated?
must they not have cogitated? 	must I not have been cogitating?
must you not have been cogitating?
must he not have been cogitating?
must we not have been cogitating?
must you not have been cogitating?
must they not have been cogitating?