python3-twodict 1.2-2ubuntu1 (s390x binary) in ubuntu jammy

 TwoWayOrderedDict is a custom dictionary in which you can get the key:value
 relationship but you can also get the value:key relationship. It also
 remembers the order in which the items were inserted and supports almost all
 the features of the build-in dict.
 .
 This package installs the library for Python 3.