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

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

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