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

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

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