040000 tree 4088601a484ff16e4fcb1ec42cb076f9251de28b	ooxml
040000 tree 8732aa1db116ad115caf54e749d71df5861973dd	openxml4j
040000 tree 100b6106fd5c94fb0807105837de74477815edd9	poifs
040000 tree b5bb646d3a449e4c0fc2bc02054f14d16f810510	xddf
040000 tree 059ffa7b2345f159e5d2684c2ec946ffbf84b8d8	xdgf
040000 tree 1e9292b0f680b52e2f2c37563ad8c6788c66ed50	xslf
040000 tree c0c573e19872fabd43ea2e439e6aa9f9c6d93f3d	xssf
040000 tree 117f180b7f7c1f56433d28f401728830b5ee5c2e	xwpf