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

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

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