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

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

*GRAMMAR*
blicket -> YELLOW 
 gazzer -> PURPLE 
 fep -> BLUE 
 zup -> RED 
 x1 dax -> [x1] [x1] [x1] [x1] [x1] 
 u1 wif -> [u1] [u1] 
 x1 tufa x2 -> [x2] [x1] [x2] [x1] [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 