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

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

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