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

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

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