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

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

*GRAMMAR*
fep -> YELLOW 
 wif -> PINK 
 tufa -> RED 
 zup -> BLUE 
 x1 lug x2 -> [x2] [x1] 
 x1 blicket -> [x1] [x1] 
 u1 gazzer -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 