*SUPPORT*
IN: fep gazzer zup blicket OUT: PINK RED RED RED
IN: wif fep gazzer zup gazzer fep OUT: BLUE PINK RED PINK
IN: zup OUT: RED
IN: fep fep blicket OUT: PINK PINK PINK PINK PINK PINK
IN: wif dax tufa wif OUT: BLUE BLUE PURPLE BLUE BLUE PURPLE BLUE
IN: wif OUT: BLUE
IN: fep dax dax gazzer wif OUT: PINK PURPLE PURPLE BLUE
IN: fep gazzer zup gazzer fep gazzer fep zup OUT: PINK RED PINK PINK RED
IN: fep zup OUT: PINK RED
IN: wif gazzer fep blicket OUT: BLUE PINK PINK PINK
IN: fep wif OUT: PINK BLUE
IN: fep zup tufa wif OUT: BLUE PINK RED BLUE PINK RED BLUE
IN: zup blicket OUT: RED RED RED
IN: fep tufa fep OUT: PINK PINK PINK PINK PINK

*QUERY*
IN: fep OUT: PINK
IN: wif blicket OUT: BLUE BLUE BLUE
IN: wif tufa zup OUT: RED BLUE RED BLUE RED
IN: wif gazzer wif OUT: BLUE BLUE
IN: wif tufa fep OUT: PINK BLUE PINK BLUE PINK
IN: fep gazzer fep gazzer wif blicket OUT: PINK PINK BLUE BLUE BLUE
IN: dax OUT: PURPLE
IN: dax gazzer dax OUT: PURPLE PURPLE
IN: zup wif blicket OUT: RED BLUE RED BLUE RED BLUE
IN: wif gazzer fep OUT: BLUE PINK

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