*SUPPORT*
IN: blicket zup gazzer blicket OUT: PINK YELLOW PINK
IN: tufa gazzer blicket zup dax OUT: RED PINK YELLOW BLUE
IN: tufa dax gazzer zup OUT: RED BLUE YELLOW
IN: tufa blicket OUT: RED PINK
IN: zup gazzer blicket OUT: YELLOW PINK
IN: blicket gazzer blicket OUT: PINK PINK
IN: zup lug OUT: YELLOW YELLOW YELLOW
IN: dax gazzer tufa OUT: BLUE RED
IN: tufa OUT: RED
IN: dax gazzer tufa gazzer tufa kiki OUT: BLUE RED RED RED RED RED RED
IN: zup gazzer zup gazzer tufa kiki OUT: YELLOW YELLOW RED RED RED RED RED
IN: dax kiki OUT: BLUE BLUE BLUE BLUE BLUE
IN: zup dax gazzer zup blicket OUT: YELLOW BLUE YELLOW PINK
IN: blicket gazzer tufa OUT: PINK RED

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

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