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

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

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