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

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

*GRAMMAR*
dax -> YELLOW 
 zup -> PURPLE 
 gazzer -> PINK 
 wif -> RED 
 u1 blicket u2 -> [u2] [u1] 
 x1 kiki -> [x1] [x1] 
 u1 lug -> [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 