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

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

*GRAMMAR*
wif -> YELLOW 
 blicket -> GREEN 
 dax -> PINK 
 zup -> BLUE 
 u1 lug u2 -> [u2] [u1] [u1] 
 x1 gazzer -> [x1] [x1] [x1] [x1] 
 x1 fep x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 