*SUPPORT*
IN: wif fep OUT: BLUE BLUE BLUE
IN: kiki tufa zup tufa gazzer fep OUT: YELLOW YELLOW PURPLE PURPLE RED RED RED
IN: gazzer blicket OUT: RED RED
IN: wif tufa kiki blicket OUT: BLUE BLUE YELLOW YELLOW
IN: wif wif fep OUT: BLUE BLUE BLUE BLUE
IN: gazzer tufa wif fep OUT: RED RED BLUE BLUE BLUE
IN: kiki tufa zup tufa wif blicket OUT: YELLOW YELLOW PURPLE PURPLE BLUE BLUE
IN: wif OUT: BLUE
IN: kiki fep OUT: YELLOW YELLOW YELLOW
IN: kiki OUT: YELLOW
IN: gazzer zup tufa gazzer zup OUT: RED PURPLE PURPLE RED PURPLE
IN: zup tufa zup fep OUT: PURPLE PURPLE PURPLE PURPLE PURPLE
IN: kiki tufa gazzer tufa zup tufa gazzer OUT: YELLOW YELLOW RED RED PURPLE PURPLE RED
IN: zup blicket OUT: PURPLE PURPLE

*QUERY*
IN: kiki blicket OUT: YELLOW YELLOW
IN: zup fep OUT: PURPLE PURPLE PURPLE
IN: zup OUT: PURPLE
IN: gazzer OUT: RED
IN: gazzer wif fep OUT: RED BLUE BLUE BLUE
IN: kiki tufa wif OUT: YELLOW YELLOW BLUE
IN: gazzer tufa gazzer fep OUT: RED RED RED RED RED
IN: gazzer fep OUT: RED RED RED
IN: wif blicket OUT: BLUE BLUE
IN: gazzer tufa kiki fep OUT: RED RED YELLOW YELLOW YELLOW

*GRAMMAR*
zup -> PURPLE 
 wif -> BLUE 
 gazzer -> RED 
 kiki -> YELLOW 
 u1 blicket -> [u1] [u1] 
 u1 fep -> [u1] [u1] [u1] 
 u1 tufa x1 -> [u1] [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 