spamassassin-rules-ja 9ubuntu1 (s390x binary) in ubuntu cosmic

 This package inclues Japanese filter rules for spamassassin.
 .
 spamassassin is a very powerful and fully configurable spam filter
 with numerous features including automatic white-listing, RBL
 testing, header and body text analysis. It is designed to be called
 from a user's .procmail or .forward file, but can be integrated into
 your Mail Transport Agent (MTA).