must caracole
Verbo regular: caracole - caracoled- caracoled

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must caracole
you must caracole
he must caracole
we must caracole
you must caracole
they must caracole 	I must be caracoling
you must be caracoling
he must be caracoling
we must be caracoling
you must be caracoling
they must be caracoling	I must have caracoled
you must have caracoled
he must have caracoled
we must have caracoled
you must have caracoled
they must have caracoled	I must have been caracoling
you must have been caracoling
he must have been caracoling
we must have been caracoling
you must have been caracoling
they must have been caracoling	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must not caracole
you must not caracole
he must not caracole
we must not caracole
you must not caracole
they must not caracole 	I must not be caracoling
you must not be caracoling
he must not be caracoling
we must not be caracoling
you must not be caracoling
they must not be caracoling	I must not have caracoled
you must not have caracoled
he must not have caracoled
we must not have caracoled
you must not have caracoled
they must not have caracoled	I must not have been caracoling
you must not have been caracoling
he must not have been caracoling
we must not have been caracoling
you must not have been caracoling
they must not have been caracoling	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I caracole?
must you caracole?
must he caracole?
must we caracole?
must you caracole?
must they caracole? 	must I be caracoling?
must you be caracoling?
must he be caracoling?
must we be caracoling?
must you be caracoling?
must they be caracoling? 	must I have caracoled?
must you have caracoled?
must he have caracoled?
must we have caracoled?
must you have caracoled?
must they have caracoled? 	must I have been caracoling?
must you have been caracoling?
must he have been caracoling?
must we have been caracoling?
must you have been caracoling?
must they have been caracoling? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I not caracole?
must you not caracole?
must he not caracole?
must we not caracole?
must you not caracole?
must they not caracole? 	must I not be caracoling?
must you not be caracoling?
must he not be caracoling?
must we not be caracoling?
must you not be caracoling?
must they not be caracoling? 	must I not have caracoled?
must you not have caracoled?
must he not have caracoled?
must we not have caracoled?
must you not have caracoled?
must they not have caracoled? 	must I not have been caracoling?
must you not have been caracoling?
must he not have been caracoling?
must we not have been caracoling?
must you not have been caracoling?
must they not have been caracoling?