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

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

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