040000 tree c3d387c3a0fb53eb46e94bda747b272e146d7b03	iterator.container
040000 tree f864794a09cc8e49613b43ace4e509e648e89eaa	iterator.primitives
040000 tree ff085c1f05d9d41f072bfba2d4735ea9127c8466	iterator.range
040000 tree b574ebaf39f7380fd7f095e7240296baf30785d3	iterator.requirements
040000 tree 3b6b0e6627e5b8492f5920ca783ef97de29b12b6	iterator.synopsis
040000 tree 84c35949003606c8f263e5c7cefd844993f14fa1	iterators.general
040000 tree bf67054149376d04d6fd55e2c6c75785c3545e7a	predef.iterators
040000 tree 812798ac91556ea830f21fe6f75ca285333d4bea	stream.iterators