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

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

*GRAMMAR*
wif -> PURPLE 
 blicket -> YELLOW 
 zup -> PINK 
 kiki -> RED 
 x1 lug x2 -> [x2] [x1] 
 u1 fep -> [u1] [u1] 
 u1 dax u2 -> [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 