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

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

*GRAMMAR*
wif -> RED 
 lug -> BLUE 
 kiki -> PINK 
 zup -> YELLOW 
 u1 blicket u2 -> [u2] [u1] [u1] 
 u1 gazzer x1 -> [x1] [u1] 
 x1 tufa -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 