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

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

*GRAMMAR*
wif -> RED 
 blicket -> BLUE 
 kiki -> PURPLE 
 fep -> YELLOW 
 x1 tufa -> [x1] [x1] 
 x1 zup -> [x1] [x1] [x1] 
 x1 gazzer x2 -> [x2] [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 