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

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

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