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

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

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