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

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

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