040000 tree b3d1d29181e5cad7f9162984e029e4be44e421f4	capacity
040000 tree d1425f5546a5e7fc5999d1e63fddef616b584775	comparison_operators
040000 tree 13e5fb43ca44701b3e87233169c5e14e2ab1cfeb	cons
040000 tree 7bce2671ca3551d936bce7fa993c4575c0f6a606	element_access
040000 tree 0563035add457db87d91e053013a890feec0be72	iterators
040000 tree 4edcf940634c0f0b2091b0ee50eecea79e2c3237	requirements
040000 tree d48d0f14cfadbd0b0808e100db2d410aae6741f0	specialized_algorithms
040000 tree 7ed664a9127578f745718d0c64c6c1602e391f8f	tuple_interface