*SUPPORT*
IN: dax kiki OUT: RED RED
IN: dax dax OUT: RED RED
IN: tufa zup OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: tufa OUT: YELLOW
IN: gazzer tufa zup OUT: PURPLE YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: lug wif OUT: BLUE BLUE BLUE
IN: gazzer kiki OUT: PURPLE PURPLE
IN: gazzer wif OUT: PURPLE PURPLE PURPLE
IN: tufa kiki OUT: YELLOW YELLOW
IN: gazzer OUT: PURPLE
IN: dax lug wif OUT: RED BLUE BLUE BLUE
IN: tufa dax kiki OUT: YELLOW RED RED
IN: tufa lug gazzer kiki OUT: YELLOW BLUE PURPLE PURPLE
IN: dax tufa wif OUT: RED YELLOW YELLOW YELLOW

*QUERY*
IN: dax OUT: RED
IN: tufa tufa kiki OUT: YELLOW YELLOW YELLOW
IN: gazzer zup OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: lug OUT: BLUE
IN: tufa wif OUT: YELLOW YELLOW YELLOW
IN: dax zup OUT: RED RED RED RED RED RED
IN: lug zup OUT: BLUE BLUE BLUE BLUE BLUE BLUE
IN: lug kiki OUT: BLUE BLUE
IN: dax wif OUT: RED RED RED
IN: lug gazzer zup OUT: BLUE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE

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