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

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

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