frequenz in a sentence

1. Im Jahr 1984 plante man bei der  Genfer Wellenkonferenz auf der Frequenz 100, 4 MHz mit 100 kW das Programm des RIAS zu 黚ertragen.
2. Subjective processes can be assessed in characteristics ( assessed be the SERVQUAL method ); in incidents ( assessed in Critical Incident Theory ) and in problems ( assessed by " Frequenz Relevanz Analyse " a German term.
3. A new single, " Her [ t ] z Frequenz ", was released in October 2008, followed by the " Best of XXX " in November 2008 ( a compilation with reworked and remastered songs from the past 30 years ).
4. It's difficult to find frequenz in a sentence.