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

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

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