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

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

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