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

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

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