must straitjacket
Verbo regular: straitjacket - straitjacketed- straitjacketed

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must straitjacket
you must straitjacket
he must straitjacket
we must straitjacket
you must straitjacket
they must straitjacket 	I must be straitjacketing
you must be straitjacketing
he must be straitjacketing
we must be straitjacketing
you must be straitjacketing
they must be straitjacketing	I must have straitjacketed
you must have straitjacketed
he must have straitjacketed
we must have straitjacketed
you must have straitjacketed
they must have straitjacketed	I must have been straitjacketing
you must have been straitjacketing
he must have been straitjacketing
we must have been straitjacketing
you must have been straitjacketing
they must have been straitjacketing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must not straitjacket
you must not straitjacket
he must not straitjacket
we must not straitjacket
you must not straitjacket
they must not straitjacket 	I must not be straitjacketing
you must not be straitjacketing
he must not be straitjacketing
we must not be straitjacketing
you must not be straitjacketing
they must not be straitjacketing	I must not have straitjacketed
you must not have straitjacketed
he must not have straitjacketed
we must not have straitjacketed
you must not have straitjacketed
they must not have straitjacketed	I must not have been straitjacketing
you must not have been straitjacketing
he must not have been straitjacketing
we must not have been straitjacketing
you must not have been straitjacketing
they must not have been straitjacketing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I straitjacket?
must you straitjacket?
must he straitjacket?
must we straitjacket?
must you straitjacket?
must they straitjacket? 	must I be straitjacketing?
must you be straitjacketing?
must he be straitjacketing?
must we be straitjacketing?
must you be straitjacketing?
must they be straitjacketing? 	must I have straitjacketed?
must you have straitjacketed?
must he have straitjacketed?
must we have straitjacketed?
must you have straitjacketed?
must they have straitjacketed? 	must I have been straitjacketing?
must you have been straitjacketing?
must he have been straitjacketing?
must we have been straitjacketing?
must you have been straitjacketing?
must they have been straitjacketing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I not straitjacket?
must you not straitjacket?
must he not straitjacket?
must we not straitjacket?
must you not straitjacket?
must they not straitjacket? 	must I not be straitjacketing?
must you not be straitjacketing?
must he not be straitjacketing?
must we not be straitjacketing?
must you not be straitjacketing?
must they not be straitjacketing? 	must I not have straitjacketed?
must you not have straitjacketed?
must he not have straitjacketed?
must we not have straitjacketed?
must you not have straitjacketed?
must they not have straitjacketed? 	must I not have been straitjacketing?
must you not have been straitjacketing?
must he not have been straitjacketing?
must we not have been straitjacketing?
must you not have been straitjacketing?
must they not have been straitjacketing?