must re-embark
Regular verb: re-embark - re-embarked- re-embarked

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must re-embark
you must re-embark
she must re-embark
we must re-embark
you must re-embark
they must re-embark 	I must be re-embarking
you must be re-embarking
she must be re-embarking
we must be re-embarking
you must be re-embarking
they must be re-embarking	I must have re-embarked
you must have re-embarked
she must have re-embarked
we must have re-embarked
you must have re-embarked
they must have re-embarked	I must have been re-embarking
you must have been re-embarking
she must have been re-embarking
we must have been re-embarking
you must have been re-embarking
they must have been re-embarking	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mustn't re-embark
you mustn't re-embark
she mustn't re-embark
we mustn't re-embark
you mustn't re-embark
they mustn't re-embark 	I mustn't be re-embarking
you mustn't be re-embarking
she mustn't be re-embarking
we mustn't be re-embarking
you mustn't be re-embarking
they mustn't be re-embarking	I mustn't have re-embarked
you mustn't have re-embarked
she mustn't have re-embarked
we mustn't have re-embarked
you mustn't have re-embarked
they mustn't have re-embarked	I mustn't have been re-embarking
you mustn't have been re-embarking
she mustn't have been re-embarking
we mustn't have been re-embarking
you mustn't have been re-embarking
they mustn't have been re-embarking	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I re-embark?
must you re-embark?
must she re-embark?
must we re-embark?
must you re-embark?
must they re-embark? 	must I be re-embarking?
must you be re-embarking?
must she be re-embarking?
must we be re-embarking?
must you be re-embarking?
must they be re-embarking? 	must I have re-embarked?
must you have re-embarked?
must she have re-embarked?
must we have re-embarked?
must you have re-embarked?
must they have re-embarked? 	must I have been re-embarking?
must you have been re-embarking?
must she have been re-embarking?
must we have been re-embarking?
must you have been re-embarking?
must they have been re-embarking? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mustn't I re-embark?
mustn't you re-embark?
mustn't she re-embark?
mustn't we re-embark?
mustn't you re-embark?
mustn't they re-embark? 	mustn't I be re-embarking?
mustn't you be re-embarking?
mustn't she be re-embarking?
mustn't we be re-embarking?
mustn't you be re-embarking?
mustn't they be re-embarking? 	mustn't I have re-embarked?
mustn't you have re-embarked?
mustn't she have re-embarked?
mustn't we have re-embarked?
mustn't you have re-embarked?
mustn't they have re-embarked? 	mustn't I have been re-embarking?
mustn't you have been re-embarking?
mustn't she have been re-embarking?
mustn't we have been re-embarking?
mustn't you have been re-embarking?
mustn't they have been re-embarking?