First remove line for unavailable and/or unused packages:
PHP 7.0
apt remove php7.0*
and others:
apt remove libnss-mdns avahi-* libavahi-core7 libdaemon0 openssl-blacklist nftables libssl1.0.2 libssl1.0.0 libavcodec57 libapt-inst1.5 libapt-pkg4.12 libboost-iostreams1.49.0 libboost-iostreams1.55.0 libcryptsetup4 libicu57 libisc-export160 libisc160 libisccc140 libjson-c2 liblogging-stdlog0 liblognorm1 liblwres141 libprocps0 libprocps3 libprocps6 libpython3.5-stdlib libtracker-sparql-1.0-0 libudev0 libunistring0 libwebpmux2 libxtables10 perl-modules-5.24 pigz python-support python-talloc python3.5 python3.5-minimal tcpdump wipe libpython3.5-minimal gcc-6-base