*SUPPORT*
IN: blicket fep OUT: RED BLUE
IN: fep fep OUT: BLUE BLUE
IN: dax dax gazzer OUT: PURPLE PURPLE PURPLE PURPLE PURPLE
IN: lug tufa fep gazzer OUT: BLUE BLUE BLUE BLUE PINK
IN: blicket tufa dax blicket tufa blicket OUT: PURPLE RED RED RED
IN: blicket lug tufa dax gazzer OUT: RED PURPLE PURPLE PURPLE PURPLE PINK
IN: blicket gazzer OUT: RED RED RED RED
IN: dax OUT: PURPLE
IN: blicket blicket zup OUT: RED RED RED RED RED RED
IN: dax tufa dax blicket zup OUT: PURPLE RED PURPLE RED PURPLE RED PURPLE
IN: fep OUT: BLUE
IN: dax blicket gazzer OUT: PURPLE RED RED RED RED
IN: blicket tufa dax tufa fep fep gazzer OUT: BLUE BLUE BLUE BLUE BLUE PURPLE RED
IN: dax tufa lug dax tufa fep OUT: PINK BLUE PURPLE PURPLE

*QUERY*
IN: lug OUT: PINK
IN: dax dax dax OUT: PURPLE PURPLE PURPLE
IN: lug lug zup OUT: PINK PINK PINK PINK PINK PINK
IN: blicket dax tufa fep OUT: RED BLUE PURPLE
IN: blicket lug blicket dax OUT: RED PINK RED PURPLE
IN: lug gazzer OUT: PINK PINK PINK PINK
IN: blicket OUT: RED
IN: blicket zup OUT: RED RED RED
IN: blicket tufa blicket tufa fep fep fep gazzer OUT: BLUE BLUE BLUE BLUE BLUE BLUE RED RED
IN: fep gazzer OUT: BLUE BLUE BLUE BLUE

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