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

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

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