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

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

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