*SUPPORT*
IN: tufa tufa gazzer dax OUT: BLUE BLUE PINK PINK PINK
IN: wif blicket OUT: YELLOW YELLOW YELLOW YELLOW YELLOW
IN: gazzer zup gazzer dax OUT: PINK PINK PINK PINK
IN: wif dax OUT: YELLOW YELLOW YELLOW
IN: tufa blicket OUT: BLUE BLUE BLUE BLUE BLUE
IN: gazzer zup fep fep OUT: PINK GREEN GREEN
IN: tufa zup gazzer dax OUT: BLUE PINK PINK PINK
IN: fep blicket OUT: GREEN GREEN GREEN GREEN GREEN
IN: gazzer zup tufa OUT: PINK BLUE
IN: gazzer fep zup fep zup tufa OUT: PINK GREEN GREEN BLUE
IN: wif OUT: YELLOW
IN: tufa zup wif fep OUT: BLUE YELLOW GREEN
IN: gazzer zup fep OUT: PINK GREEN
IN: tufa zup tufa dax OUT: BLUE BLUE BLUE BLUE

*QUERY*
IN: gazzer OUT: PINK
IN: tufa OUT: BLUE
IN: wif tufa dax OUT: YELLOW BLUE BLUE BLUE
IN: wif zup wif dax OUT: YELLOW YELLOW YELLOW YELLOW
IN: fep wif OUT: GREEN YELLOW
IN: gazzer fep OUT: PINK GREEN
IN: gazzer blicket OUT: PINK PINK PINK PINK PINK
IN: tufa dax OUT: BLUE BLUE BLUE
IN: gazzer zup tufa dax OUT: PINK BLUE BLUE BLUE
IN: gazzer dax OUT: PINK PINK PINK

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