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

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

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