*SUPPORT*
IN: dax tufa fep kiki OUT: GREEN PURPLE PINK
IN: dax zup kiki fep zup wif OUT: GREEN YELLOW YELLOW PURPLE GREEN YELLOW YELLOW PURPLE
IN: zup fep dax OUT: GREEN YELLOW
IN: kiki blicket OUT: PURPLE PURPLE PURPLE PURPLE
IN: dax fep tufa OUT: PINK GREEN
IN: tufa fep kiki OUT: PURPLE PINK
IN: zup zup OUT: YELLOW YELLOW
IN: zup OUT: YELLOW
IN: tufa kiki OUT: PINK PURPLE
IN: kiki dax OUT: PURPLE GREEN
IN: tufa OUT: PINK
IN: zup zup wif OUT: YELLOW YELLOW YELLOW YELLOW
IN: kiki zup fep kiki OUT: PURPLE PURPLE YELLOW
IN: tufa blicket wif OUT: PINK PINK PINK PINK PINK PINK PINK PINK

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

*GRAMMAR*
zup -> YELLOW 
 dax -> GREEN 
 kiki -> PURPLE 
 tufa -> PINK 
 x1 wif -> [x1] [x1] 
 u1 blicket -> [u1] [u1] [u1] [u1] 
 u1 fep u2 -> [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 