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

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

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