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

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

*GRAMMAR*
blicket -> PURPLE 
 tufa -> BLUE 
 fep -> RED 
 wif -> PINK 
 x1 zup -> [x1] [x1] 
 u1 kiki u2 -> [u2] [u2] [u1] 
 u1 dax -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 