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

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

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