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

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

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