*SUPPORT*
IN: lug kiki kiki tufa OUT: GREEN PINK PINK GREEN PINK PINK
IN: zup dax zup OUT: BLUE BLUE
IN: lug lug OUT: GREEN GREEN
IN: kiki OUT: PINK
IN: zup lug fep OUT: BLUE GREEN BLUE GREEN
IN: wif OUT: YELLOW
IN: lug dax lug OUT: GREEN GREEN
IN: lug wif dax lug OUT: GREEN GREEN YELLOW
IN: lug kiki dax lug lug dax lug OUT: GREEN GREEN GREEN GREEN PINK
IN: kiki wif tufa fep OUT: PINK YELLOW PINK YELLOW PINK YELLOW PINK YELLOW
IN: zup dax kiki OUT: PINK BLUE
IN: kiki lug lug dax zup fep OUT: PINK GREEN BLUE GREEN PINK GREEN BLUE GREEN
IN: zup dax kiki dax kiki tufa OUT: PINK PINK BLUE PINK PINK BLUE
IN: wif lug kiki fep OUT: YELLOW GREEN PINK YELLOW GREEN PINK

*QUERY*
IN: lug dax zup dax wif wif OUT: YELLOW YELLOW BLUE GREEN
IN: zup OUT: BLUE
IN: lug dax wif dax zup OUT: BLUE YELLOW GREEN
IN: kiki dax kiki fep OUT: PINK PINK PINK PINK
IN: lug tufa fep OUT: GREEN GREEN GREEN GREEN
IN: kiki fep OUT: PINK PINK
IN: wif kiki fep fep OUT: YELLOW PINK YELLOW PINK YELLOW PINK YELLOW PINK
IN: wif dax zup fep tufa OUT: BLUE YELLOW BLUE YELLOW BLUE YELLOW BLUE YELLOW
IN: lug fep OUT: GREEN GREEN
IN: kiki tufa OUT: PINK PINK

*GRAMMAR*
wif -> YELLOW 
 zup -> BLUE 
 lug -> GREEN 
 kiki -> PINK 
 x1 fep -> [x1] [x1] 
 x1 tufa -> [x1] [x1] 
 u1 dax x1 -> [x1] [u1] 
 u1 x1 -> [u1] [x1] 
 