must depressurise
Verbo regolare: depressurise - depressurised- depressurised

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must depressurise
you must depressurise
he must depressurise
we must depressurise
you must depressurise
they must depressurise 	I must be depressurising
you must be depressurising
he must be depressurising
we must be depressurising
you must be depressurising
they must be depressurising	I must have depressurised
you must have depressurised
he must have depressurised
we must have depressurised
you must have depressurised
they must have depressurised	I must have been depressurising
you must have been depressurising
he must have been depressurising
we must have been depressurising
you must have been depressurising
they must have been depressurising	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must not depressurise
you must not depressurise
he must not depressurise
we must not depressurise
you must not depressurise
they must not depressurise 	I must not be depressurising
you must not be depressurising
he must not be depressurising
we must not be depressurising
you must not be depressurising
they must not be depressurising	I must not have depressurised
you must not have depressurised
he must not have depressurised
we must not have depressurised
you must not have depressurised
they must not have depressurised	I must not have been depressurising
you must not have been depressurising
he must not have been depressurising
we must not have been depressurising
you must not have been depressurising
they must not have been depressurising	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I depressurise?
must you depressurise?
must he depressurise?
must we depressurise?
must you depressurise?
must they depressurise? 	must I be depressurising?
must you be depressurising?
must he be depressurising?
must we be depressurising?
must you be depressurising?
must they be depressurising? 	must I have depressurised?
must you have depressurised?
must he have depressurised?
must we have depressurised?
must you have depressurised?
must they have depressurised? 	must I have been depressurising?
must you have been depressurising?
must he have been depressurising?
must we have been depressurising?
must you have been depressurising?
must they have been depressurising? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I not depressurise?
must you not depressurise?
must he not depressurise?
must we not depressurise?
must you not depressurise?
must they not depressurise? 	must I not be depressurising?
must you not be depressurising?
must he not be depressurising?
must we not be depressurising?
must you not be depressurising?
must they not be depressurising? 	must I not have depressurised?
must you not have depressurised?
must he not have depressurised?
must we not have depressurised?
must you not have depressurised?
must they not have depressurised? 	must I not have been depressurising?
must you not have been depressurising?
must he not have been depressurising?
must we not have been depressurising?
must you not have been depressurising?
must they not have been depressurising?