*SUPPORT*
IN: lug blicket gazzer tufa OUT: PINK BLUE BLUE
IN: tufa dax tufa OUT: PINK PINK
IN: wif dax lug gazzer tufa gazzer lug OUT: BLUE PINK BLUE PURPLE
IN: wif dax fep OUT: YELLOW PURPLE
IN: lug dax tufa OUT: PINK BLUE
IN: lug OUT: BLUE
IN: wif blicket OUT: PURPLE PURPLE
IN: lug dax tufa gazzer lug OUT: BLUE PINK BLUE
IN: fep dax wif gazzer tufa OUT: PINK PURPLE YELLOW
IN: lug wif gazzer tufa gazzer wif OUT: PURPLE PINK BLUE PURPLE
IN: lug blicket OUT: BLUE BLUE
IN: fep blicket gazzer wif OUT: PURPLE YELLOW YELLOW
IN: tufa dax fep OUT: YELLOW PINK
IN: tufa OUT: PINK

*QUERY*
IN: fep fep tufa blicket gazzer fep OUT: YELLOW YELLOW YELLOW PINK PINK
IN: wif wif blicket OUT: PURPLE PURPLE PURPLE
IN: fep dax fep gazzer wif OUT: PURPLE YELLOW YELLOW
IN: tufa dax lug gazzer lug gazzer tufa OUT: PINK BLUE BLUE PINK
IN: tufa tufa lug OUT: PINK PINK BLUE
IN: fep OUT: YELLOW
IN: fep dax tufa OUT: PINK YELLOW
IN: fep blicket OUT: YELLOW YELLOW
IN: wif OUT: PURPLE
IN: fep blicket gazzer fep gazzer fep OUT: YELLOW YELLOW YELLOW YELLOW

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