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

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

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