*SUPPORT*
IN: zup blicket tufa OUT: PURPLE RED
IN: zup gazzer fep OUT: PINK RED
IN: tufa OUT: PURPLE
IN: zup gazzer lug dax lug OUT: YELLOW YELLOW RED
IN: fep zup dax fep OUT: PINK RED PINK
IN: lug dax tufa OUT: YELLOW PURPLE
IN: tufa gazzer fep dax lug OUT: PINK YELLOW PURPLE
IN: zup gazzer fep tufa gazzer tufa dax lug OUT: PINK PURPLE YELLOW PURPLE RED
IN: fep dax fep OUT: PINK PINK
IN: zup dax tufa OUT: RED PURPLE
IN: zup gazzer fep lug OUT: PINK YELLOW RED
IN: fep gazzer tufa zup OUT: PURPLE RED PINK
IN: tufa gazzer fep blicket fep OUT: PINK PINK PURPLE
IN: zup dax zup OUT: RED RED

*QUERY*
IN: fep zup gazzer tufa blicket tufa OUT: PINK PURPLE PURPLE RED
IN: fep OUT: PINK
IN: fep gazzer zup blicket fep OUT: PINK RED PINK
IN: tufa dax lug OUT: PURPLE YELLOW
IN: lug OUT: YELLOW
IN: zup fep OUT: RED PINK
IN: tufa gazzer zup gazzer fep blicket zup OUT: RED PINK RED PURPLE
IN: fep fep dax zup OUT: PINK PINK RED
IN: tufa blicket tufa OUT: PURPLE PURPLE
IN: tufa gazzer fep dax zup OUT: PINK RED PURPLE

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