must scrimshaw
Verbe régulier : scrimshaw - scrimshawed- scrimshawed

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must scrimshaw
you must scrimshaw
he must scrimshaw
we must scrimshaw
you must scrimshaw
they must scrimshaw 	I must be scrimshawing
you must be scrimshawing
he must be scrimshawing
we must be scrimshawing
you must be scrimshawing
they must be scrimshawing	I must have scrimshawed
you must have scrimshawed
he must have scrimshawed
we must have scrimshawed
you must have scrimshawed
they must have scrimshawed	I must have been scrimshawing
you must have been scrimshawing
he must have been scrimshawing
we must have been scrimshawing
you must have been scrimshawing
they must have been scrimshawing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't scrimshaw
you mustn't scrimshaw
he mustn't scrimshaw
we mustn't scrimshaw
you mustn't scrimshaw
they mustn't scrimshaw 	I mustn't be scrimshawing
you mustn't be scrimshawing
he mustn't be scrimshawing
we mustn't be scrimshawing
you mustn't be scrimshawing
they mustn't be scrimshawing	I mustn't have scrimshawed
you mustn't have scrimshawed
he mustn't have scrimshawed
we mustn't have scrimshawed
you mustn't have scrimshawed
they mustn't have scrimshawed	I mustn't have been scrimshawing
you mustn't have been scrimshawing
he mustn't have been scrimshawing
we mustn't have been scrimshawing
you mustn't have been scrimshawing
they mustn't have been scrimshawing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I scrimshaw?
must you scrimshaw?
must he scrimshaw?
must we scrimshaw?
must you scrimshaw?
must they scrimshaw? 	must I be scrimshawing?
must you be scrimshawing?
must he be scrimshawing?
must we be scrimshawing?
must you be scrimshawing?
must they be scrimshawing? 	must I have scrimshawed?
must you have scrimshawed?
must he have scrimshawed?
must we have scrimshawed?
must you have scrimshawed?
must they have scrimshawed? 	must I have been scrimshawing?
must you have been scrimshawing?
must he have been scrimshawing?
must we have been scrimshawing?
must you have been scrimshawing?
must they have been scrimshawing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I scrimshaw?
mustn't you scrimshaw?
mustn't he scrimshaw?
mustn't we scrimshaw?
mustn't you scrimshaw?
mustn't they scrimshaw? 	mustn't I be scrimshawing?
mustn't you be scrimshawing?
mustn't he be scrimshawing?
mustn't we be scrimshawing?
mustn't you be scrimshawing?
mustn't they be scrimshawing? 	mustn't I have scrimshawed?
mustn't you have scrimshawed?
mustn't he have scrimshawed?
mustn't we have scrimshawed?
mustn't you have scrimshawed?
mustn't they have scrimshawed? 	mustn't I have been scrimshawing?
mustn't you have been scrimshawing?
mustn't he have been scrimshawing?
mustn't we have been scrimshawing?
mustn't you have been scrimshawing?
mustn't they have been scrimshawing?