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

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

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