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

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

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