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

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

*GRAMMAR*
lug -> BLUE 
 gazzer -> PINK 
 tufa -> RED 
 zup -> YELLOW 
 u1 blicket -> [u1] [u1] [u1] 
 u1 wif -> [u1] [u1] [u1] 
 u1 fep u2 -> [u1] [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 