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

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

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