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

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

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