List packages installed from AUR
1pacman -Qm
Delete any AUR (foreign) packages that includes python2
in the name
1sudo pacman -Rs `pacman -Qm | awk '/python2/{ print $1 }'`
Update keyring
1sudo pacman -Sy archlinux-keyring
Show package information
1pacman -Qi movit
List package files
1pacman -Ql movit