040000 tree e152e602f5c42fe12d6e63f892674f4969952003	annot
040000 tree d252c7438aff7999da12226aacd4e9cd72426245	eval
040000 tree a7c632aa116d08879c2d333e5dbcac7a5299115f	spelling
040000 tree 53739a87e0c9ab71f58d8fb18d352dfe73c65898	syntax