I must fractionate you must fractionate he must fractionate we must fractionate you must fractionate they must fractionate
Form mit V-ing
I must be fractionating you must be fractionating he must be fractionating we must be fractionating you must be fractionating they must be fractionating
Perfekt
I must have fractionated you must have fractionated he must have fractionated we must have fractionated you must have fractionated they must have fractionated
Perfekt mit V-ing
I must have been fractionating you must have been fractionating he must have been fractionating we must have been fractionating you must have been fractionating they must have been fractionating
Negation
Einfache Form
I must not fractionate you must not fractionate he must not fractionate we must not fractionate you must not fractionate they must not fractionate
Form mit V-ing
I must not be fractionating you must not be fractionating he must not be fractionating we must not be fractionating you must not be fractionating they must not be fractionating
Perfekt
I must not have fractionated you must not have fractionated he must not have fractionated we must not have fractionated you must not have fractionated they must not have fractionated
Perfekt mit V-ing
I must not have been fractionating you must not have been fractionating he must not have been fractionating we must not have been fractionating you must not have been fractionating they must not have been fractionating
Fragende Form
Einfache Form
must I fractionate? must you fractionate? must he fractionate? must we fractionate? must you fractionate? must they fractionate?
Form mit V-ing
must I be fractionating? must you be fractionating? must he be fractionating? must we be fractionating? must you be fractionating? must they be fractionating?
Perfekt
must I have fractionated? must you have fractionated? must he have fractionated? must we have fractionated? must you have fractionated? must they have fractionated?
Perfekt mit V-ing
must I have been fractionating? must you have been fractionating? must he have been fractionating? must we have been fractionating? must you have been fractionating? must they have been fractionating?
Fragende Negation Form
Einfache Form
must I not fractionate? must you not fractionate? must he not fractionate? must we not fractionate? must you not fractionate? must they not fractionate?
Form mit V-ing
must I not be fractionating? must you not be fractionating? must he not be fractionating? must we not be fractionating? must you not be fractionating? must they not be fractionating?
Perfekt
must I not have fractionated? must you not have fractionated? must he not have fractionated? must we not have fractionated? must you not have fractionated? must they not have fractionated?
Perfekt mit V-ing
must I not have been fractionating? must you not have been fractionating? must he not have been fractionating? must we not have been fractionating? must you not have been fractionating? must they not have been fractionating?