*SUPPORT*
IN: lug gazzer zup zup dax fep OUT: BLUE BLUE GREEN PINK PURPLE
IN: dax gazzer lug kiki OUT: PURPLE PURPLE PURPLE PURPLE PURPLE GREEN
IN: zup lug gazzer lug gazzer zup fep OUT: BLUE BLUE PINK PURPLE PURPLE
IN: zup tufa lug OUT: PURPLE PURPLE BLUE BLUE BLUE
IN: lug lug tufa lug OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: fep gazzer zup lug tufa dax OUT: BLUE GREEN GREEN PURPLE PURPLE PURPLE PINK
IN: dax gazzer lug OUT: PURPLE GREEN
IN: zup gazzer dax kiki OUT: GREEN GREEN GREEN GREEN GREEN BLUE
IN: zup OUT: BLUE
IN: lug gazzer fep kiki OUT: PINK PINK PINK PINK PINK PURPLE
IN: lug kiki OUT: PURPLE PURPLE PURPLE PURPLE PURPLE
IN: dax gazzer dax gazzer fep zup OUT: PINK BLUE GREEN GREEN
IN: lug OUT: PURPLE
IN: lug zup OUT: PURPLE BLUE

*QUERY*
IN: zup dax OUT: BLUE GREEN
IN: fep dax OUT: PINK GREEN
IN: lug lug fep kiki OUT: PURPLE PURPLE PINK PINK PINK PINK PINK
IN: dax kiki OUT: GREEN GREEN GREEN GREEN GREEN
IN: dax OUT: GREEN
IN: zup kiki OUT: BLUE BLUE BLUE BLUE BLUE
IN: fep kiki OUT: PINK PINK PINK PINK PINK
IN: fep OUT: PINK
IN: dax gazzer lug gazzer lug lug OUT: PURPLE PURPLE PURPLE GREEN
IN: fep tufa fep OUT: PINK PINK PINK PINK PINK

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