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

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

*GRAMMAR*
zup -> PURPLE 
 lug -> PINK 
 kiki -> YELLOW 
 dax -> GREEN 
 u1 gazzer x1 -> [x1] [u1] 
 u1 tufa u2 -> [u2] [u1] [u2] 
 x1 fep -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 