must ambuscade
Verbe régulier : ambuscade - ambuscaded- ambuscaded

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must ambuscade
you must ambuscade
she must ambuscade
we must ambuscade
you must ambuscade
they must ambuscade 	I must be ambuscading
you must be ambuscading
she must be ambuscading
we must be ambuscading
you must be ambuscading
they must be ambuscading	I must have ambuscaded
you must have ambuscaded
she must have ambuscaded
we must have ambuscaded
you must have ambuscaded
they must have ambuscaded	I must have been ambuscading
you must have been ambuscading
she must have been ambuscading
we must have been ambuscading
you must have been ambuscading
they must have been ambuscading	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must not ambuscade
you must not ambuscade
she must not ambuscade
we must not ambuscade
you must not ambuscade
they must not ambuscade 	I must not be ambuscading
you must not be ambuscading
she must not be ambuscading
we must not be ambuscading
you must not be ambuscading
they must not be ambuscading	I must not have ambuscaded
you must not have ambuscaded
she must not have ambuscaded
we must not have ambuscaded
you must not have ambuscaded
they must not have ambuscaded	I must not have been ambuscading
you must not have been ambuscading
she must not have been ambuscading
we must not have been ambuscading
you must not have been ambuscading
they must not have been ambuscading	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I ambuscade?
must you ambuscade?
must she ambuscade?
must we ambuscade?
must you ambuscade?
must they ambuscade? 	must I be ambuscading?
must you be ambuscading?
must she be ambuscading?
must we be ambuscading?
must you be ambuscading?
must they be ambuscading? 	must I have ambuscaded?
must you have ambuscaded?
must she have ambuscaded?
must we have ambuscaded?
must you have ambuscaded?
must they have ambuscaded? 	must I have been ambuscading?
must you have been ambuscading?
must she have been ambuscading?
must we have been ambuscading?
must you have been ambuscading?
must they have been ambuscading? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I not ambuscade?
must you not ambuscade?
must she not ambuscade?
must we not ambuscade?
must you not ambuscade?
must they not ambuscade? 	must I not be ambuscading?
must you not be ambuscading?
must she not be ambuscading?
must we not be ambuscading?
must you not be ambuscading?
must they not be ambuscading? 	must I not have ambuscaded?
must you not have ambuscaded?
must she not have ambuscaded?
must we not have ambuscaded?
must you not have ambuscaded?
must they not have ambuscaded? 	must I not have been ambuscading?
must you not have been ambuscading?
must she not have been ambuscading?
must we not have been ambuscading?
must you not have been ambuscading?
must they not have been ambuscading?