Behavior tags work best on languages that are alphabet-based with spaces between words. Hence, this feature is unreliable for logographic languages such as Chinese Mandarin, Japanese, Korean, and Arabic which do not have spaces between words.

Word based tags

For example, if you have a behavior tag involving "火曜日", it will not work if this is a word within a longer sentence.

Sentence based tags

However, behavior tags for these languages will work for whole sentence-based behavior tags.

For example, e.g. 今日は火曜日です