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

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

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