ntp-doc_1%3a4.2.8p12+dfsg-3ubuntu4.20.04.1+esm1_all.deb
ntp_1%3a4.2.8p12+dfsg-3ubuntu4.20.04.1+esm1_amd64.deb
ntpdate_1%3a4.2.8p12+dfsg-3ubuntu4.20.04.1+esm1_amd64.deb
sntp_1%3a4.2.8p12+dfsg-3ubuntu4.20.04.1+esm1_amd64.deb