If you mix: you get:

kikwang and doojoon dookwang
kikwang and junhyung junkwang
kikwang and yoseob kiseob
kikwang and dongwoon kiwoon
kikwang and hyunseung kiseung
doojoon and junhyung 2jun
doojoon and hyunseung dooseung
doojoon and yoseob dooseob
doojoon and dongwoon doowoon
yoseob and junhyung junseob
yoseob and hyunseung hyunseob
yoseob and dongwoon dongseob
dongwoon and junhyung donghyung
dongwoon and hyunseung dongseung
junhyung and hyunseung junseung

But if you mix all of them together, you get BEAST. ♥