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

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

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