must shore
Regular verb: shore - shored- shored

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must shore
you must shore
he must shore
we must shore
you must shore
they must shore 	I must be shoring
you must be shoring
he must be shoring
we must be shoring
you must be shoring
they must be shoring	I must have shored
you must have shored
he must have shored
we must have shored
you must have shored
they must have shored	I must have been shoring
you must have been shoring
he must have been shoring
we must have been shoring
you must have been shoring
they must have been shoring	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mustn't shore
you mustn't shore
he mustn't shore
we mustn't shore
you mustn't shore
they mustn't shore 	I mustn't be shoring
you mustn't be shoring
he mustn't be shoring
we mustn't be shoring
you mustn't be shoring
they mustn't be shoring	I mustn't have shored
you mustn't have shored
he mustn't have shored
we mustn't have shored
you mustn't have shored
they mustn't have shored	I mustn't have been shoring
you mustn't have been shoring
he mustn't have been shoring
we mustn't have been shoring
you mustn't have been shoring
they mustn't have been shoring	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I shore?
must you shore?
must he shore?
must we shore?
must you shore?
must they shore? 	must I be shoring?
must you be shoring?
must he be shoring?
must we be shoring?
must you be shoring?
must they be shoring? 	must I have shored?
must you have shored?
must he have shored?
must we have shored?
must you have shored?
must they have shored? 	must I have been shoring?
must you have been shoring?
must he have been shoring?
must we have been shoring?
must you have been shoring?
must they have been shoring? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mustn't I shore?
mustn't you shore?
mustn't he shore?
mustn't we shore?
mustn't you shore?
mustn't they shore? 	mustn't I be shoring?
mustn't you be shoring?
mustn't he be shoring?
mustn't we be shoring?
mustn't you be shoring?
mustn't they be shoring? 	mustn't I have shored?
mustn't you have shored?
mustn't he have shored?
mustn't we have shored?
mustn't you have shored?
mustn't they have shored? 	mustn't I have been shoring?
mustn't you have been shoring?
mustn't he have been shoring?
mustn't we have been shoring?
mustn't you have been shoring?
mustn't they have been shoring?