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