Copyright for hfst source package in Focal

Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Source: https://github.com/hfst/hfst

Files: *
Copyright: 2009-2018, Department of Modern Languages, University of Helsinki
           See AUTHORS for more copyrights.
License: GPL-3+

License: GPL-3+
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation, version 3 of the license, or
 (at your option) any later version.
 .
 This package is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 GNU General Public License for more details.
 .
 You should have received a copy of the GNU General Public License
 along with this program. If not, see .
 .
 On Debian systems, the complete text of the GNU General
 Public License version 3 can be found in "/usr/share/common-licenses/GPL-3".

Files: libhfst/*
       python/*
Copyright: 2009-2018, Department of Modern Languages, University of Helsinki
           See AUTHORS for more copyrights.
License: LGPL-3+

License: LGPL-3+
 This library is free software; you can redistribute it and/or
 modify it under the terms of the GNU Lesser General Public
 License as published by the Free Software Foundation; either
 version 3 of the License, or (at your option) any later version.
 See the file COPYING included with this distribution for more
 information.
 .
 On Debian systems, the complete text of the GNU Lesser General
 Public License version 3 can be found in "/usr/share/common-licenses/LGPL-3".

Files: back-ends/sfst/*
Copyright: 2012 Helmut Schmid 
Comment: http://www.cis.uni-muenchen.de/~schmid/tools/SFST/
License: GPL-3

License: GPL-3
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation, version 3 of the license..
 .
 This package is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 GNU General Public License for more details.
 .
 You should have received a copy of the GNU General Public License
 along with this program. If not, see .
 .
 On Debian systems, the complete text of the GNU General
 Public License version 3 can be found in "/usr/share/common-licenses/GPL-3".

Files: tools/src/hfst-proc/buffer.h
Copyright: 2005 Universitat d'Alacant / Universidad de Alicante
License: GPL-2+

Files: test/tools/fsmbook-tests/xfst-scripts/Lingala.xfst.script
Copyright: 2003 Lauri Karttunen
License: GPL-2+

License: GPL-2+
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation, either version 2 of the License, or
 (at your option) any later version.
 .
 This package is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 GNU General Public License for more details.
 .
 You should have received a copy of the GNU General Public License
 along with this program. If not, see .
 .
 On Debian systems, the complete text of the GNU General
 Public License version 2 can be found in "/usr/share/common-licenses/GPL-2".

Files: back-ends/dlfcn/dlfcn.*
Copyright: 2007 Ramiro Polla
License: LGPL-2.1+

License: LGPL-2.1+
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU Lesser General Public License as published by
 the Free Software Foundation, either version 2.1 of the License, or
 (at your option) any later version.
 .
 This package is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 GNU Lesser General Public License for more details.
 .
 You should have received a copy of the GNU Lesser General Public License
 along with this program. If not, see .
 .
 On Debian systems, the complete text of the GNU Lesser General
 Public License version 2 can be found in "/usr/share/common-licenses/LGPL-2.1".

Files: back-ends/foma/*
Copyright: 2008-2015 Mans Hulden
License: Apache-2.0
Comment: The source files still say GPL-2.0, but author and
 https://bitbucket.org/mhulden/foma/downloads explicitly states "License change to Apache 2.0"

Files: back-ends/openfst/*
       back-ends/openfstwin/*
       tools/src/hfst-optimized-lookup*
Copyright: 2005-2010 Google, Inc.
License: Apache-2.0

License: Apache-2.0
 On Debian systems, the complete text of the Apache 2.0 license
 can be found in "/usr/share/common-licenses/Apache-2.0".