must sledgehammer
Verbe régulier : sledgehammer - sledgehammered- sledgehammered

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must sledgehammer
you must sledgehammer
he must sledgehammer
we must sledgehammer
you must sledgehammer
they must sledgehammer 	I must be sledgehammering
you must be sledgehammering
he must be sledgehammering
we must be sledgehammering
you must be sledgehammering
they must be sledgehammering	I must have sledgehammered
you must have sledgehammered
he must have sledgehammered
we must have sledgehammered
you must have sledgehammered
they must have sledgehammered	I must have been sledgehammering
you must have been sledgehammering
he must have been sledgehammering
we must have been sledgehammering
you must have been sledgehammering
they must have been sledgehammering	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must not sledgehammer
you must not sledgehammer
he must not sledgehammer
we must not sledgehammer
you must not sledgehammer
they must not sledgehammer 	I must not be sledgehammering
you must not be sledgehammering
he must not be sledgehammering
we must not be sledgehammering
you must not be sledgehammering
they must not be sledgehammering	I must not have sledgehammered
you must not have sledgehammered
he must not have sledgehammered
we must not have sledgehammered
you must not have sledgehammered
they must not have sledgehammered	I must not have been sledgehammering
you must not have been sledgehammering
he must not have been sledgehammering
we must not have been sledgehammering
you must not have been sledgehammering
they must not have been sledgehammering	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I sledgehammer?
must you sledgehammer?
must he sledgehammer?
must we sledgehammer?
must you sledgehammer?
must they sledgehammer? 	must I be sledgehammering?
must you be sledgehammering?
must he be sledgehammering?
must we be sledgehammering?
must you be sledgehammering?
must they be sledgehammering? 	must I have sledgehammered?
must you have sledgehammered?
must he have sledgehammered?
must we have sledgehammered?
must you have sledgehammered?
must they have sledgehammered? 	must I have been sledgehammering?
must you have been sledgehammering?
must he have been sledgehammering?
must we have been sledgehammering?
must you have been sledgehammering?
must they have been sledgehammering? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I not sledgehammer?
must you not sledgehammer?
must he not sledgehammer?
must we not sledgehammer?
must you not sledgehammer?
must they not sledgehammer? 	must I not be sledgehammering?
must you not be sledgehammering?
must he not be sledgehammering?
must we not be sledgehammering?
must you not be sledgehammering?
must they not be sledgehammering? 	must I not have sledgehammered?
must you not have sledgehammered?
must he not have sledgehammered?
must we not have sledgehammered?
must you not have sledgehammered?
must they not have sledgehammered? 	must I not have been sledgehammering?
must you not have been sledgehammering?
must he not have been sledgehammering?
must we not have been sledgehammering?
must you not have been sledgehammering?
must they not have been sledgehammering?