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

*QUERY*
IN: gazzer dax kiki OUT: PURPLE YELLOW
IN: wif OUT: RED
IN: kiki dax gazzer OUT: YELLOW PURPLE
IN: blicket dax blicket OUT: BLUE BLUE
IN: kiki fep wif kiki dax blicket OUT: RED YELLOW BLUE YELLOW
IN: gazzer dax gazzer tufa OUT: PURPLE PURPLE PURPLE PURPLE
IN: wif fep wif OUT: RED RED
IN: blicket OUT: BLUE
IN: gazzer fep gazzer OUT: PURPLE PURPLE
IN: kiki kiki dax gazzer OUT: YELLOW YELLOW PURPLE

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