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

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

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