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

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

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