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

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

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