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

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

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