must tongue-tie
Verbo regular: tongue-tie - tongue-tied- tongue-tied

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must tongue-tie
you must tongue-tie
he must tongue-tie
we must tongue-tie
you must tongue-tie
they must tongue-tie 	I must be tongue-tying
you must be tongue-tying
he must be tongue-tying
we must be tongue-tying
you must be tongue-tying
they must be tongue-tying	I must have tongue-tied
you must have tongue-tied
he must have tongue-tied
we must have tongue-tied
you must have tongue-tied
they must have tongue-tied	I must have been tongue-tying
you must have been tongue-tying
he must have been tongue-tying
we must have been tongue-tying
you must have been tongue-tying
they must have been tongue-tying	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must not tongue-tie
you must not tongue-tie
he must not tongue-tie
we must not tongue-tie
you must not tongue-tie
they must not tongue-tie 	I must not be tongue-tying
you must not be tongue-tying
he must not be tongue-tying
we must not be tongue-tying
you must not be tongue-tying
they must not be tongue-tying	I must not have tongue-tied
you must not have tongue-tied
he must not have tongue-tied
we must not have tongue-tied
you must not have tongue-tied
they must not have tongue-tied	I must not have been tongue-tying
you must not have been tongue-tying
he must not have been tongue-tying
we must not have been tongue-tying
you must not have been tongue-tying
they must not have been tongue-tying	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I tongue-tie?
must you tongue-tie?
must he tongue-tie?
must we tongue-tie?
must you tongue-tie?
must they tongue-tie? 	must I be tongue-tying?
must you be tongue-tying?
must he be tongue-tying?
must we be tongue-tying?
must you be tongue-tying?
must they be tongue-tying? 	must I have tongue-tied?
must you have tongue-tied?
must he have tongue-tied?
must we have tongue-tied?
must you have tongue-tied?
must they have tongue-tied? 	must I have been tongue-tying?
must you have been tongue-tying?
must he have been tongue-tying?
must we have been tongue-tying?
must you have been tongue-tying?
must they have been tongue-tying? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I not tongue-tie?
must you not tongue-tie?
must he not tongue-tie?
must we not tongue-tie?
must you not tongue-tie?
must they not tongue-tie? 	must I not be tongue-tying?
must you not be tongue-tying?
must he not be tongue-tying?
must we not be tongue-tying?
must you not be tongue-tying?
must they not be tongue-tying? 	must I not have tongue-tied?
must you not have tongue-tied?
must he not have tongue-tied?
must we not have tongue-tied?
must you not have tongue-tied?
must they not have tongue-tied? 	must I not have been tongue-tying?
must you not have been tongue-tying?
must he not have been tongue-tying?
must we not have been tongue-tying?
must you not have been tongue-tying?
must they not have been tongue-tying?