*SUPPORT*
IN: gazzer fep gazzer lug fep zup kiki OUT: YELLOW PINK PINK PURPLE YELLOW
IN: zup fep zup fep lug wif OUT: PURPLE GREEN PINK PINK
IN: gazzer OUT: YELLOW
IN: wif wif kiki OUT: GREEN GREEN GREEN
IN: lug kiki OUT: PURPLE PURPLE
IN: gazzer kiki dax gazzer dax zup dax zup OUT: PINK PINK YELLOW YELLOW YELLOW
IN: gazzer kiki OUT: YELLOW YELLOW
IN: wif wif dax lug OUT: PURPLE GREEN GREEN
IN: wif dax gazzer OUT: YELLOW GREEN
IN: zup OUT: PINK
IN: wif kiki OUT: GREEN GREEN
IN: gazzer fep gazzer lug dax gazzer OUT: YELLOW YELLOW PURPLE YELLOW
IN: zup kiki OUT: PINK PINK
IN: gazzer zup kiki dax wif OUT: GREEN YELLOW PINK PINK

*QUERY*
IN: lug zup kiki OUT: PURPLE PINK PINK
IN: zup dax gazzer dax wif OUT: GREEN YELLOW PINK
IN: wif fep lug fep wif OUT: GREEN PURPLE GREEN
IN: lug gazzer zup dax wif OUT: GREEN PURPLE YELLOW PINK
IN: zup zup dax wif dax lug dax zup OUT: PINK PURPLE GREEN PINK PINK
IN: gazzer fep zup lug gazzer fep gazzer kiki OUT: PINK PURPLE YELLOW YELLOW YELLOW YELLOW
IN: zup lug OUT: PINK PURPLE
IN: wif fep lug fep gazzer fep wif kiki OUT: GREEN GREEN YELLOW PURPLE GREEN
IN: lug OUT: PURPLE
IN: wif OUT: GREEN

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