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

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

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