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

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

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