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

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

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