*SUPPORT*
IN: gazzer fep dax OUT: PURPLE PURPLE PURPLE PURPLE
IN: kiki OUT: BLUE
IN: kiki tufa OUT: BLUE RED
IN: gazzer tufa blicket wif fep dax OUT: PURPLE RED YELLOW YELLOW PURPLE RED YELLOW YELLOW
IN: tufa blicket tufa OUT: RED RED
IN: gazzer gazzer blicket kiki fep dax OUT: PURPLE PURPLE BLUE BLUE PURPLE PURPLE BLUE BLUE
IN: gazzer blicket wif blicket tufa fep dax OUT: PURPLE YELLOW RED RED RED RED
IN: gazzer blicket kiki kiki fep dax OUT: PURPLE BLUE BLUE BLUE BLUE BLUE BLUE
IN: tufa blicket tufa blicket wif fep dax OUT: RED RED YELLOW YELLOW YELLOW YELLOW
IN: tufa fep OUT: RED RED
IN: gazzer dax OUT: PURPLE PURPLE
IN: wif tufa dax OUT: YELLOW RED YELLOW RED
IN: tufa blicket tufa blicket wif dax dax OUT: RED RED YELLOW YELLOW YELLOW YELLOW
IN: tufa gazzer blicket kiki fep OUT: RED PURPLE BLUE BLUE

*QUERY*
IN: kiki wif dax OUT: BLUE YELLOW BLUE YELLOW
IN: kiki fep OUT: BLUE BLUE
IN: gazzer blicket gazzer blicket tufa OUT: PURPLE PURPLE RED
IN: gazzer OUT: PURPLE
IN: wif OUT: YELLOW
IN: gazzer blicket tufa wif blicket wif dax OUT: PURPLE RED YELLOW YELLOW RED YELLOW YELLOW
IN: gazzer fep OUT: PURPLE PURPLE
IN: kiki blicket wif fep OUT: BLUE YELLOW YELLOW
IN: tufa dax OUT: RED RED
IN: wif fep OUT: YELLOW YELLOW

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