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

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

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