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

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

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