Perhaps you should try some spelling variations:
"amarelli, francesc" » "amarillo, francesc" (Expand Search), "mapelli, francesc" (Expand Search), "amarilla, francesc" (Expand Search), "amarelli, francesa" (Expand Search), "amarelli, francisco" (Expand Search), "amarelli, francis" (Expand Search)
"amarelli, frances" » "amarillo, frances" (Expand Search), "mapelli, frances" (Expand Search), "amarilla, frances" (Expand Search)