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

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

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