must bituminize
Verbo regolare: bituminize - bituminized- bituminized

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must bituminize
you must bituminize
she must bituminize
we must bituminize
you must bituminize
they must bituminize 	I must be bituminizing
you must be bituminizing
she must be bituminizing
we must be bituminizing
you must be bituminizing
they must be bituminizing	I must have bituminized
you must have bituminized
she must have bituminized
we must have bituminized
you must have bituminized
they must have bituminized	I must have been bituminizing
you must have been bituminizing
she must have been bituminizing
we must have been bituminizing
you must have been bituminizing
they must have been bituminizing	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must not bituminize
you must not bituminize
she must not bituminize
we must not bituminize
you must not bituminize
they must not bituminize 	I must not be bituminizing
you must not be bituminizing
she must not be bituminizing
we must not be bituminizing
you must not be bituminizing
they must not be bituminizing	I must not have bituminized
you must not have bituminized
she must not have bituminized
we must not have bituminized
you must not have bituminized
they must not have bituminized	I must not have been bituminizing
you must not have been bituminizing
she must not have been bituminizing
we must not have been bituminizing
you must not have been bituminizing
they must not have been bituminizing	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I bituminize?
must you bituminize?
must she bituminize?
must we bituminize?
must you bituminize?
must they bituminize? 	must I be bituminizing?
must you be bituminizing?
must she be bituminizing?
must we be bituminizing?
must you be bituminizing?
must they be bituminizing? 	must I have bituminized?
must you have bituminized?
must she have bituminized?
must we have bituminized?
must you have bituminized?
must they have bituminized? 	must I have been bituminizing?
must you have been bituminizing?
must she have been bituminizing?
must we have been bituminizing?
must you have been bituminizing?
must they have been bituminizing? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I not bituminize?
must you not bituminize?
must she not bituminize?
must we not bituminize?
must you not bituminize?
must they not bituminize? 	must I not be bituminizing?
must you not be bituminizing?
must she not be bituminizing?
must we not be bituminizing?
must you not be bituminizing?
must they not be bituminizing? 	must I not have bituminized?
must you not have bituminized?
must she not have bituminized?
must we not have bituminized?
must you not have bituminized?
must they not have bituminized? 	must I not have been bituminizing?
must you not have been bituminizing?
must she not have been bituminizing?
must we not have been bituminizing?
must you not have been bituminizing?
must they not have been bituminizing?