must re-install
Verbo regular: re-install - re-installed- re-installed

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must re-install
you must re-install
he must re-install
we must re-install
you must re-install
they must re-install 	I must be re-installing
you must be re-installing
he must be re-installing
we must be re-installing
you must be re-installing
they must be re-installing	I must have re-installed
you must have re-installed
he must have re-installed
we must have re-installed
you must have re-installed
they must have re-installed	I must have been re-installing
you must have been re-installing
he must have been re-installing
we must have been re-installing
you must have been re-installing
they must have been re-installing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I mustn't re-install
you mustn't re-install
he mustn't re-install
we mustn't re-install
you mustn't re-install
they mustn't re-install 	I mustn't be re-installing
you mustn't be re-installing
he mustn't be re-installing
we mustn't be re-installing
you mustn't be re-installing
they mustn't be re-installing	I mustn't have re-installed
you mustn't have re-installed
he mustn't have re-installed
we mustn't have re-installed
you mustn't have re-installed
they mustn't have re-installed	I mustn't have been re-installing
you mustn't have been re-installing
he mustn't have been re-installing
we mustn't have been re-installing
you mustn't have been re-installing
they mustn't have been re-installing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I re-install?
must you re-install?
must he re-install?
must we re-install?
must you re-install?
must they re-install? 	must I be re-installing?
must you be re-installing?
must he be re-installing?
must we be re-installing?
must you be re-installing?
must they be re-installing? 	must I have re-installed?
must you have re-installed?
must he have re-installed?
must we have re-installed?
must you have re-installed?
must they have re-installed? 	must I have been re-installing?
must you have been re-installing?
must he have been re-installing?
must we have been re-installing?
must you have been re-installing?
must they have been re-installing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
mustn't I re-install?
mustn't you re-install?
mustn't he re-install?
mustn't we re-install?
mustn't you re-install?
mustn't they re-install? 	mustn't I be re-installing?
mustn't you be re-installing?
mustn't he be re-installing?
mustn't we be re-installing?
mustn't you be re-installing?
mustn't they be re-installing? 	mustn't I have re-installed?
mustn't you have re-installed?
mustn't he have re-installed?
mustn't we have re-installed?
mustn't you have re-installed?
mustn't they have re-installed? 	mustn't I have been re-installing?
mustn't you have been re-installing?
mustn't he have been re-installing?
mustn't we have been re-installing?
mustn't you have been re-installing?
mustn't they have been re-installing?