must caravan
Regular verb: caravan - caravaned- caravaned

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must caravan
you must caravan
she must caravan
we must caravan
you must caravan
they must caravan 	I must be caravaning
you must be caravaning
she must be caravaning
we must be caravaning
you must be caravaning
they must be caravaning	I must have caravaned
you must have caravaned
she must have caravaned
we must have caravaned
you must have caravaned
they must have caravaned	I must have been caravaning
you must have been caravaning
she must have been caravaning
we must have been caravaning
you must have been caravaning
they must have been caravaning	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must not caravan
you must not caravan
she must not caravan
we must not caravan
you must not caravan
they must not caravan 	I must not be caravaning
you must not be caravaning
she must not be caravaning
we must not be caravaning
you must not be caravaning
they must not be caravaning	I must not have caravaned
you must not have caravaned
she must not have caravaned
we must not have caravaned
you must not have caravaned
they must not have caravaned	I must not have been caravaning
you must not have been caravaning
she must not have been caravaning
we must not have been caravaning
you must not have been caravaning
they must not have been caravaning	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I caravan?
must you caravan?
must she caravan?
must we caravan?
must you caravan?
must they caravan? 	must I be caravaning?
must you be caravaning?
must she be caravaning?
must we be caravaning?
must you be caravaning?
must they be caravaning? 	must I have caravaned?
must you have caravaned?
must she have caravaned?
must we have caravaned?
must you have caravaned?
must they have caravaned? 	must I have been caravaning?
must you have been caravaning?
must she have been caravaning?
must we have been caravaning?
must you have been caravaning?
must they have been caravaning? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I not caravan?
must you not caravan?
must she not caravan?
must we not caravan?
must you not caravan?
must they not caravan? 	must I not be caravaning?
must you not be caravaning?
must she not be caravaning?
must we not be caravaning?
must you not be caravaning?
must they not be caravaning? 	must I not have caravaned?
must you not have caravaned?
must she not have caravaned?
must we not have caravaned?
must you not have caravaned?
must they not have caravaned? 	must I not have been caravaning?
must you not have been caravaning?
must she not have been caravaning?
must we not have been caravaning?
must you not have been caravaning?
must they not have been caravaning?