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

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

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