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

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

*GRAMMAR*
gazzer -> PINK 
 dax -> RED 
 tufa -> PURPLE 
 lug -> BLUE 
 u1 fep -> [u1] [u1] [u1] 
 x1 wif -> [x1] [x1] [x1] 
 u1 kiki u2 -> [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 