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

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

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