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

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

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