*SUPPORT*
IN: wif kiki OUT: PURPLE PURPLE PURPLE
IN: wif blicket kiki gazzer OUT: PURPLE BLUE BLUE BLUE PURPLE BLUE BLUE BLUE
IN: wif OUT: PURPLE
IN: dax kiki gazzer OUT: RED RED RED RED RED RED
IN: dax kiki OUT: RED RED RED
IN: tufa kiki OUT: PINK PINK PINK
IN: blicket dax wif dax kiki OUT: BLUE RED PURPLE RED RED RED
IN: tufa zup blicket kiki gazzer OUT: BLUE BLUE BLUE BLUE BLUE BLUE PINK
IN: dax dax kiki OUT: RED RED RED RED
IN: dax OUT: RED
IN: blicket wif zup dax blicket OUT: BLUE RED BLUE PURPLE
IN: blicket zup tufa kiki OUT: PINK PINK PINK BLUE
IN: blicket zup dax zup blicket OUT: BLUE RED BLUE
IN: blicket OUT: BLUE

*QUERY*
IN: blicket gazzer gazzer OUT: BLUE BLUE BLUE BLUE
IN: blicket zup dax kiki OUT: RED RED RED BLUE
IN: blicket dax OUT: BLUE RED
IN: wif dax kiki OUT: PURPLE RED RED RED
IN: tufa dax OUT: PINK RED
IN: dax blicket tufa gazzer OUT: RED BLUE PINK RED BLUE PINK
IN: dax zup blicket kiki OUT: BLUE BLUE BLUE RED
IN: dax zup tufa dax gazzer OUT: PINK RED PINK RED RED
IN: dax zup dax kiki OUT: RED RED RED RED
IN: dax zup dax OUT: RED RED

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