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

*QUERY*
IN: zup lug OUT: YELLOW BLUE
IN: wif zup fep OUT: RED YELLOW YELLOW
IN: zup OUT: YELLOW
IN: zup dax zup OUT: YELLOW YELLOW YELLOW YELLOW
IN: wif fep OUT: RED RED
IN: wif lug tufa OUT: RED BLUE RED BLUE
IN: zup fep OUT: YELLOW YELLOW
IN: wif lug fep tufa OUT: RED BLUE BLUE RED BLUE BLUE
IN: wif dax wif OUT: RED RED RED RED
IN: lug OUT: BLUE

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