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

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

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