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

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

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