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

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

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