must sinew
Verbe régulier : sinew - sinewed- sinewed

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must sinew
you must sinew
she must sinew
we must sinew
you must sinew
they must sinew 	I must be sinewing
you must be sinewing
she must be sinewing
we must be sinewing
you must be sinewing
they must be sinewing	I must have sinewed
you must have sinewed
she must have sinewed
we must have sinewed
you must have sinewed
they must have sinewed	I must have been sinewing
you must have been sinewing
she must have been sinewing
we must have been sinewing
you must have been sinewing
they must have been sinewing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't sinew
you mustn't sinew
she mustn't sinew
we mustn't sinew
you mustn't sinew
they mustn't sinew 	I mustn't be sinewing
you mustn't be sinewing
she mustn't be sinewing
we mustn't be sinewing
you mustn't be sinewing
they mustn't be sinewing	I mustn't have sinewed
you mustn't have sinewed
she mustn't have sinewed
we mustn't have sinewed
you mustn't have sinewed
they mustn't have sinewed	I mustn't have been sinewing
you mustn't have been sinewing
she mustn't have been sinewing
we mustn't have been sinewing
you mustn't have been sinewing
they mustn't have been sinewing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I sinew?
must you sinew?
must she sinew?
must we sinew?
must you sinew?
must they sinew? 	must I be sinewing?
must you be sinewing?
must she be sinewing?
must we be sinewing?
must you be sinewing?
must they be sinewing? 	must I have sinewed?
must you have sinewed?
must she have sinewed?
must we have sinewed?
must you have sinewed?
must they have sinewed? 	must I have been sinewing?
must you have been sinewing?
must she have been sinewing?
must we have been sinewing?
must you have been sinewing?
must they have been sinewing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I sinew?
mustn't you sinew?
mustn't she sinew?
mustn't we sinew?
mustn't you sinew?
mustn't they sinew? 	mustn't I be sinewing?
mustn't you be sinewing?
mustn't she be sinewing?
mustn't we be sinewing?
mustn't you be sinewing?
mustn't they be sinewing? 	mustn't I have sinewed?
mustn't you have sinewed?
mustn't she have sinewed?
mustn't we have sinewed?
mustn't you have sinewed?
mustn't they have sinewed? 	mustn't I have been sinewing?
mustn't you have been sinewing?
mustn't she have been sinewing?
mustn't we have been sinewing?
mustn't you have been sinewing?
mustn't they have been sinewing?