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

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

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