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

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

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