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

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

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