100644 blob 3697a7177ec1c115ccd1ef4e9412ce8c6bf08f39	Makefile.am
100644 blob 0d957f0cf6fd50c15ed942a52fd8709d66e65f80	Makefile.in
040000 tree d7566d6bc2afd58ad512fab2ba060db1c6d3db8c	coupled
040000 tree e4691f3b70962b434a199cbfa6f5cb75a9ef0627	floor
040000 tree 01725d7fbe732ebb7f3a69e5499378f4269111f7	uncoupled