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

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

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