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

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

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