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

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

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