During World War II Carlson's Raiders used as a motto this 2-word Mandarin Chinese phrase meaning "work together"
It comes from 
Mandarin Chinese gngh, "to work together," which was used as a... [DOC] [TLE] Full text of "Modern Screen (Jan-Nov 1944)" - Internet Archive [PAR] Special Drene gets rid of all flaky dandruff the very first time you use it.