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

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

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