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

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

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