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

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

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