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

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

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