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

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

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