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

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

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