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

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

*GRAMMAR*
blicket -> BLUE 
 wif -> PINK 
 kiki -> PURPLE 
 zup -> YELLOW 
 x1 fep u1 -> [u1] [x1] [x1] [u1] 
 x1 dax u1 -> [x1] [u1] 
 x1 lug x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 