Copyright for deepin-calculator source package in Bionic

Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: deepin-calculator
Source: https://github.com/linuxdeepin/deepin-calculator

Files: *
Copyright: 2017 Deepin Technology Co., Ltd. 
License: GPL-3+

Files: math/float*
Copyright: 2007-2009 Wolf Lammen 
License: GPL-2+

Files: core/*
       math/cmath.cpp
       math/cmath.h
       math/cnumberparser.cpp
       math/cnumberparser.h
       math/hmath.cpp
       math/hmath.h
       math/quantity.cpp
       math/quantity.h
       math/rational.cpp
       math/rational.h
       math/units.cpp
       math/units.h
Copyright: 2004-2008 Ariya Hidayat 
           2005-2006 Johan Thelin 
           2007-2009 Wolf Lammen 
           2007-2016 @heldercorreia
           2013-2016 Hadrien Theveneau 
           2014 Tey 
           2015-2016 Pol Welter 
License: GPL-2+

Files: math/number.c
       math/number.h
Copyright: 1991-2000 Free Software Foundation, Inc.
License: GPL-2+

Files: debian/*
Copyright: 2017 Deepin Technology Co., Ltd. 
           2017 Yangfl 
License: GPL-3+

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 program 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, write to the
 Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
 MA 02110-1301, USA.
 .
 On Debian systems, the full text of GPL-2 could be found at
 /usr/share/common-licenses/GPL-2 .

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, either 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".