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

*QUERY*
IN: blicket OUT: PURPLE
IN: dax fep gazzer blicket lug dax OUT: YELLOW PURPLE GREEN YELLOW YELLOW PURPLE GREEN
IN: fep dax lug dax OUT: GREEN YELLOW YELLOW GREEN YELLOW
IN: dax fep OUT: YELLOW GREEN
IN: dax blicket wif OUT: YELLOW PURPLE YELLOW PURPLE YELLOW PURPLE
IN: dax gazzer blicket blicket wif OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE YELLOW
IN: fep blicket dax OUT: GREEN PURPLE YELLOW
IN: dax blicket blicket OUT: YELLOW PURPLE PURPLE
IN: fep OUT: GREEN
IN: blicket lug fep OUT: PURPLE GREEN PURPLE

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