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

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

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