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

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

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