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

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

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