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

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

*GRAMMAR*
dax -> YELLOW 
 lug -> RED 
 gazzer -> BLUE 
 wif -> PINK 
 x1 tufa x2 -> [x1] [x2] 
 u1 fep -> [u1] [u1] 
 u1 kiki -> [u1] [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 