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

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

*GRAMMAR*
blicket -> PINK 
 fep -> PURPLE 
 dax -> BLUE 
 wif -> YELLOW 
 u1 kiki -> [u1] [u1] 
 x1 zup x2 -> [x2] [x1] 
 x1 tufa -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 