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

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

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