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

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

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