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

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

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