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

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

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