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

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

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