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

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

*GRAMMAR*
zup -> BLUE 
 gazzer -> PURPLE 
 tufa -> RED 
 wif -> YELLOW 
 x1 kiki -> [x1] [x1] [x1] 
 x1 lug x2 -> [x2] [x1] [x1] 
 x1 blicket -> [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 