must summons
Verbo regular: summons - summonsed- summonsed

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must summons
you must summons
he must summons
we must summons
you must summons
they must summons 	I must be summonsing
you must be summonsing
he must be summonsing
we must be summonsing
you must be summonsing
they must be summonsing	I must have summonsed
you must have summonsed
he must have summonsed
we must have summonsed
you must have summonsed
they must have summonsed	I must have been summonsing
you must have been summonsing
he must have been summonsing
we must have been summonsing
you must have been summonsing
they must have been summonsing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must not summons
you must not summons
he must not summons
we must not summons
you must not summons
they must not summons 	I must not be summonsing
you must not be summonsing
he must not be summonsing
we must not be summonsing
you must not be summonsing
they must not be summonsing	I must not have summonsed
you must not have summonsed
he must not have summonsed
we must not have summonsed
you must not have summonsed
they must not have summonsed	I must not have been summonsing
you must not have been summonsing
he must not have been summonsing
we must not have been summonsing
you must not have been summonsing
they must not have been summonsing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I summons?
must you summons?
must he summons?
must we summons?
must you summons?
must they summons? 	must I be summonsing?
must you be summonsing?
must he be summonsing?
must we be summonsing?
must you be summonsing?
must they be summonsing? 	must I have summonsed?
must you have summonsed?
must he have summonsed?
must we have summonsed?
must you have summonsed?
must they have summonsed? 	must I have been summonsing?
must you have been summonsing?
must he have been summonsing?
must we have been summonsing?
must you have been summonsing?
must they have been summonsing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I not summons?
must you not summons?
must he not summons?
must we not summons?
must you not summons?
must they not summons? 	must I not be summonsing?
must you not be summonsing?
must he not be summonsing?
must we not be summonsing?
must you not be summonsing?
must they not be summonsing? 	must I not have summonsed?
must you not have summonsed?
must he not have summonsed?
must we not have summonsed?
must you not have summonsed?
must they not have summonsed? 	must I not have been summonsing?
must you not have been summonsing?
must he not have been summonsing?
must we not have been summonsing?
must you not have been summonsing?
must they not have been summonsing?