*SUPPORT*
IN: blicket OUT: BLUE
IN: wif lug kiki dax OUT: PINK RED YELLOW PINK RED YELLOW
IN: kiki fep kiki wif OUT: YELLOW PINK YELLOW YELLOW
IN: kiki dax gazzer kiki OUT: YELLOW YELLOW YELLOW YELLOW YELLOW
IN: wif gazzer wif dax OUT: PINK PINK PINK PINK PINK PINK PINK PINK
IN: lug dax OUT: RED RED
IN: kiki dax OUT: YELLOW YELLOW
IN: lug OUT: RED
IN: kiki fep kiki gazzer lug OUT: RED YELLOW YELLOW YELLOW RED RED
IN: wif gazzer lug dax OUT: RED PINK RED RED RED PINK RED RED
IN: lug wif OUT: RED PINK
IN: blicket blicket blicket OUT: BLUE BLUE BLUE
IN: kiki OUT: YELLOW
IN: lug wif lug dax OUT: RED PINK RED RED PINK RED

*QUERY*
IN: wif OUT: PINK
IN: wif wif OUT: PINK PINK
IN: kiki kiki kiki dax OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: kiki lug dax dax OUT: YELLOW RED YELLOW RED YELLOW RED YELLOW RED
IN: blicket dax dax OUT: BLUE BLUE BLUE BLUE
IN: kiki lug fep blicket OUT: BLUE YELLOW RED YELLOW RED
IN: blicket wif OUT: BLUE PINK
IN: wif wif wif fep lug OUT: RED PINK PINK PINK PINK PINK PINK
IN: wif dax OUT: PINK PINK
IN: blicket dax OUT: BLUE BLUE

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