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

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

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