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

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

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