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

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

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