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

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

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