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

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

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