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

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

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