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

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

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