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

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

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