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

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

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