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

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

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