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

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

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