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

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

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