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

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

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