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

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

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