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

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

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