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

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

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