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

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

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