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

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

*GRAMMAR*
kiki -> PINK 
 dax -> BLUE 
 blicket -> RED 
 zup -> YELLOW 
 u1 lug -> [u1] [u1] [u1] 
 x1 tufa x2 -> [x2] [x1] 
 x1 wif -> [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 