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

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

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