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

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

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