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

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

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