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

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

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