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

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

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