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

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

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