[lemma=letter] [word=by] [□=□] □
[lemma=letter] [word=by] [lemma=□] □
[lemma=letter] [word=by] [word=□] □
These items have now been slightly reorganized to observe a stricter alphabetic order , and in cases where there is more than one letter by a particular person , those items have been filed chronologically within the correspondent 's name .