must rifle
Verbe régulier : rifle - rifled- rifled
Traduction française : fouiller - fouiller (dans) 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must rifle
you must rifle
he must rifle
we must rifle
you must rifle
they must rifle 	I must be rifling
you must be rifling
he must be rifling
we must be rifling
you must be rifling
they must be rifling	I must have rifled
you must have rifled
he must have rifled
we must have rifled
you must have rifled
they must have rifled	I must have been rifling
you must have been rifling
he must have been rifling
we must have been rifling
you must have been rifling
they must have been rifling	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must not rifle
you must not rifle
he must not rifle
we must not rifle
you must not rifle
they must not rifle 	I must not be rifling
you must not be rifling
he must not be rifling
we must not be rifling
you must not be rifling
they must not be rifling	I must not have rifled
you must not have rifled
he must not have rifled
we must not have rifled
you must not have rifled
they must not have rifled	I must not have been rifling
you must not have been rifling
he must not have been rifling
we must not have been rifling
you must not have been rifling
they must not have been rifling	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I rifle?
must you rifle?
must he rifle?
must we rifle?
must you rifle?
must they rifle? 	must I be rifling?
must you be rifling?
must he be rifling?
must we be rifling?
must you be rifling?
must they be rifling? 	must I have rifled?
must you have rifled?
must he have rifled?
must we have rifled?
must you have rifled?
must they have rifled? 	must I have been rifling?
must you have been rifling?
must he have been rifling?
must we have been rifling?
must you have been rifling?
must they have been rifling? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I not rifle?
must you not rifle?
must he not rifle?
must we not rifle?
must you not rifle?
must they not rifle? 	must I not be rifling?
must you not be rifling?
must he not be rifling?
must we not be rifling?
must you not be rifling?
must they not be rifling? 	must I not have rifled?
must you not have rifled?
must he not have rifled?
must we not have rifled?
must you not have rifled?
must they not have rifled? 	must I not have been rifling?
must you not have been rifling?
must he not have been rifling?
must we not have been rifling?
must you not have been rifling?
must they not have been rifling?