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

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

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