I must dehydrogenate you must dehydrogenate she must dehydrogenate we must dehydrogenate you must dehydrogenate they must dehydrogenate
Forme en V-ing
I must be dehydrogenating you must be dehydrogenating she must be dehydrogenating we must be dehydrogenating you must be dehydrogenating they must be dehydrogenating
Perfect
I must have dehydrogenated you must have dehydrogenated she must have dehydrogenated we must have dehydrogenated you must have dehydrogenated they must have dehydrogenated
Perfect en V-ing
I must have been dehydrogenating you must have been dehydrogenating she must have been dehydrogenating we must have been dehydrogenating you must have been dehydrogenating they must have been dehydrogenating
Négation
Forme simple
I must not dehydrogenate you must not dehydrogenate she must not dehydrogenate we must not dehydrogenate you must not dehydrogenate they must not dehydrogenate
Forme en V-ing
I must not be dehydrogenating you must not be dehydrogenating she must not be dehydrogenating we must not be dehydrogenating you must not be dehydrogenating they must not be dehydrogenating
Perfect
I must not have dehydrogenated you must not have dehydrogenated she must not have dehydrogenated we must not have dehydrogenated you must not have dehydrogenated they must not have dehydrogenated
Perfect en V-ing
I must not have been dehydrogenating you must not have been dehydrogenating she must not have been dehydrogenating we must not have been dehydrogenating you must not have been dehydrogenating they must not have been dehydrogenating
Forme interrogative
Forme simple
must I dehydrogenate? must you dehydrogenate? must she dehydrogenate? must we dehydrogenate? must you dehydrogenate? must they dehydrogenate?
Forme en V-ing
must I be dehydrogenating? must you be dehydrogenating? must she be dehydrogenating? must we be dehydrogenating? must you be dehydrogenating? must they be dehydrogenating?
Perfect
must I have dehydrogenated? must you have dehydrogenated? must she have dehydrogenated? must we have dehydrogenated? must you have dehydrogenated? must they have dehydrogenated?
Perfect en V-ing
must I have been dehydrogenating? must you have been dehydrogenating? must she have been dehydrogenating? must we have been dehydrogenating? must you have been dehydrogenating? must they have been dehydrogenating?
Forme interro-négative
Forme simple
must I not dehydrogenate? must you not dehydrogenate? must she not dehydrogenate? must we not dehydrogenate? must you not dehydrogenate? must they not dehydrogenate?
Forme en V-ing
must I not be dehydrogenating? must you not be dehydrogenating? must she not be dehydrogenating? must we not be dehydrogenating? must you not be dehydrogenating? must they not be dehydrogenating?
Perfect
must I not have dehydrogenated? must you not have dehydrogenated? must she not have dehydrogenated? must we not have dehydrogenated? must you not have dehydrogenated? must they not have dehydrogenated?
Perfect en V-ing
must I not have been dehydrogenating? must you not have been dehydrogenating? must she not have been dehydrogenating? must we not have been dehydrogenating? must you not have been dehydrogenating? must they not have been dehydrogenating?