My Ubuntu 21.04 came with preinstalled with python 3. I installed python 2.7 in parallel since all my programs are in python 2.7. In my modules, import dateutil
eml
readxl
scalac
greenhills
grxml
ampps
armv6
foxpro
aws-dms
utf
openssl-cms
sharp-snmp
android-fragment-manager
chunks
jointable
stdapply
excel-dna
pulseaudio
nes
recurring-events
n-tier-architecture
pyxel
http-tunneling
parse-live-query
geo
ondrawitem
metaspace
axiom
printf-debugging
commando