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

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

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