The 13(b)(9) exemption, as was made clear during the debate on the amendment, is intended to apply to employees employed in the named occupations by small market radio and television stations. It is known at the time of such debate that these stations employ only a small number of employees and that, at times, an employee of such a station may perform a variety of duties in connection with the operation of the station. For example, an employee may perform work both as an announcer and as a news editor. In such cases, the primary employment test under the section 13(b)(9) exemption will be considered to be met by an employee who is employed primarily in any one or any combination of the named occupations. Thus an employee who works both as an announcer and news editor for the greater part of the workweek will be considered to be primarily employed in the named occupations during that week.