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

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

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