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