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

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

*GRAMMAR*
zup -> PURPLE 
 wif -> BLUE 
 kiki -> PINK 
 fep -> RED 
 x1 dax u1 -> [x1] [x1] [x1] [u1] [u1] 
 x1 blicket -> [x1] [x1] 
 u1 lug u2 -> [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 