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

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

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