must lattice
Verbo regular: lattice - latticed- latticed

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must lattice
you must lattice
he must lattice
we must lattice
you must lattice
they must lattice 	I must be latticing
you must be latticing
he must be latticing
we must be latticing
you must be latticing
they must be latticing	I must have latticed
you must have latticed
he must have latticed
we must have latticed
you must have latticed
they must have latticed	I must have been latticing
you must have been latticing
he must have been latticing
we must have been latticing
you must have been latticing
they must have been latticing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must not lattice
you must not lattice
he must not lattice
we must not lattice
you must not lattice
they must not lattice 	I must not be latticing
you must not be latticing
he must not be latticing
we must not be latticing
you must not be latticing
they must not be latticing	I must not have latticed
you must not have latticed
he must not have latticed
we must not have latticed
you must not have latticed
they must not have latticed	I must not have been latticing
you must not have been latticing
he must not have been latticing
we must not have been latticing
you must not have been latticing
they must not have been latticing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I lattice?
must you lattice?
must he lattice?
must we lattice?
must you lattice?
must they lattice? 	must I be latticing?
must you be latticing?
must he be latticing?
must we be latticing?
must you be latticing?
must they be latticing? 	must I have latticed?
must you have latticed?
must he have latticed?
must we have latticed?
must you have latticed?
must they have latticed? 	must I have been latticing?
must you have been latticing?
must he have been latticing?
must we have been latticing?
must you have been latticing?
must they have been latticing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I not lattice?
must you not lattice?
must he not lattice?
must we not lattice?
must you not lattice?
must they not lattice? 	must I not be latticing?
must you not be latticing?
must he not be latticing?
must we not be latticing?
must you not be latticing?
must they not be latticing? 	must I not have latticed?
must you not have latticed?
must he not have latticed?
must we not have latticed?
must you not have latticed?
must they not have latticed? 	must I not have been latticing?
must you not have been latticing?
must he not have been latticing?
must we not have been latticing?
must you not have been latticing?
must they not have been latticing?