040000 tree 688d335c8a379dcbf5a237cc3732e550c8de736f	browsprd
040000 tree c8ec20fa517fc85d3ca353eb9f1f7b5309ca4840	internal
040000 tree 464ba7fc55e7c4288cf77b80874f3d092b93b988	wsprd
040000 tree 3b9ee120597e6d90df70d59ecd0782e3249c8627	wsprlib