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

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

*GRAMMAR*
blicket -> PINK 
 wif -> YELLOW 
 kiki -> BLUE 
 zup -> RED 
 u1 dax u2 -> [u1] [u2] [u1] 
 x1 tufa u1 -> [x1] [u1] 
 x1 fep -> [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 