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

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

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