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

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

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