*SUPPORT*
IN: tufa fep OUT: PINK BLUE
IN: blicket fep OUT: RED BLUE
IN: blicket OUT: RED
IN: kiki dax kiki OUT: PURPLE PURPLE PURPLE
IN: kiki zup OUT: PURPLE PURPLE PURPLE
IN: fep dax blicket dax blicket OUT: RED RED RED BLUE RED RED RED
IN: tufa zup OUT: PINK PINK PINK
IN: tufa dax blicket OUT: RED PINK RED
IN: kiki OUT: PURPLE
IN: blicket blicket lug tufa dax tufa OUT: RED RED PINK PINK PINK
IN: fep dax kiki OUT: PURPLE BLUE PURPLE
IN: tufa dax blicket dax tufa OUT: PINK RED PINK PINK PINK RED PINK
IN: fep OUT: BLUE
IN: blicket dax tufa OUT: PINK RED PINK

*QUERY*
IN: blicket dax blicket blicket tufa OUT: RED RED PINK RED RED RED PINK
IN: fep dax fep OUT: BLUE BLUE BLUE
IN: kiki tufa dax kiki OUT: PURPLE PURPLE PINK PURPLE
IN: kiki kiki OUT: PURPLE PURPLE
IN: blicket lug blicket dax blicket blicket OUT: RED RED RED RED RED RED
IN: kiki kiki dax fep OUT: PURPLE BLUE PURPLE BLUE
IN: fep blicket OUT: BLUE RED
IN: fep tufa OUT: BLUE PINK
IN: tufa OUT: PINK
IN: tufa tufa OUT: PINK PINK

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