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

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

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