must agglutinate
Verbo regular: agglutinate - agglutinated- agglutinated

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must agglutinate
you must agglutinate
he must agglutinate
we must agglutinate
you must agglutinate
they must agglutinate 	I must be agglutinating
you must be agglutinating
he must be agglutinating
we must be agglutinating
you must be agglutinating
they must be agglutinating	I must have agglutinated
you must have agglutinated
he must have agglutinated
we must have agglutinated
you must have agglutinated
they must have agglutinated	I must have been agglutinating
you must have been agglutinating
he must have been agglutinating
we must have been agglutinating
you must have been agglutinating
they must have been agglutinating	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must not agglutinate
you must not agglutinate
he must not agglutinate
we must not agglutinate
you must not agglutinate
they must not agglutinate 	I must not be agglutinating
you must not be agglutinating
he must not be agglutinating
we must not be agglutinating
you must not be agglutinating
they must not be agglutinating	I must not have agglutinated
you must not have agglutinated
he must not have agglutinated
we must not have agglutinated
you must not have agglutinated
they must not have agglutinated	I must not have been agglutinating
you must not have been agglutinating
he must not have been agglutinating
we must not have been agglutinating
you must not have been agglutinating
they must not have been agglutinating	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I agglutinate?
must you agglutinate?
must he agglutinate?
must we agglutinate?
must you agglutinate?
must they agglutinate? 	must I be agglutinating?
must you be agglutinating?
must he be agglutinating?
must we be agglutinating?
must you be agglutinating?
must they be agglutinating? 	must I have agglutinated?
must you have agglutinated?
must he have agglutinated?
must we have agglutinated?
must you have agglutinated?
must they have agglutinated? 	must I have been agglutinating?
must you have been agglutinating?
must he have been agglutinating?
must we have been agglutinating?
must you have been agglutinating?
must they have been agglutinating? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I not agglutinate?
must you not agglutinate?
must he not agglutinate?
must we not agglutinate?
must you not agglutinate?
must they not agglutinate? 	must I not be agglutinating?
must you not be agglutinating?
must he not be agglutinating?
must we not be agglutinating?
must you not be agglutinating?
must they not be agglutinating? 	must I not have agglutinated?
must you not have agglutinated?
must he not have agglutinated?
must we not have agglutinated?
must you not have agglutinated?
must they not have agglutinated? 	must I not have been agglutinating?
must you not have been agglutinating?
must he not have been agglutinating?
must we not have been agglutinating?
must you not have been agglutinating?
must they not have been agglutinating?