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

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

*GRAMMAR*
fep -> RED 
 tufa -> BLUE 
 lug -> PURPLE 
 blicket -> YELLOW 
 x1 gazzer x2 -> [x1] [x2] 
 u1 zup x1 -> [u1] [x1] 
 u1 wif -> [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 