在 buster 发行版中 all 硬件架构下的 iamerican-insane 软件包文件清单
/usr/lib/ispell/american-insane.aff /usr/share/doc/iamerican-insane /usr/share/ispell/american-insane.mwl.gz /usr/share/ispell/american.xxl+.mwl.gz /var/lib/dictionaries-common/ispell/iamerican-insane