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

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

*GRAMMAR*
dax -> PURPLE 
 zup -> PINK 
 gazzer -> YELLOW 
 blicket -> GREEN 
 u1 fep u2 -> [u1] [u2] [u2] [u2] [u2] 
 u1 lug -> [u1] [u1] [u1] 
 x1 tufa x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 