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

*QUERY*
IN: blicket OUT: PINK
IN: fep zup OUT: BLUE GREEN
IN: zup gazzer OUT: GREEN GREEN
IN: blicket gazzer OUT: PINK PINK
IN: zup lug OUT: GREEN GREEN GREEN GREEN
IN: blicket blicket OUT: PINK PINK
IN: tufa lug OUT: RED RED RED RED
IN: tufa gazzer OUT: RED RED
IN: fep lug OUT: BLUE BLUE BLUE BLUE
IN: tufa dax tufa OUT: RED RED RED RED RED

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