The Corpus of Tagged Texts is the core of LAOS.
A text dictionary is derived from a tagged text.
A tag dictionary lists all the material in the tagged texts by key tag, followed by the forms which attest the information in the tag.
A form dictionary lists all the material in the tagged texts by key form, followed by the tags which have been assigned to that form.
Concordances may be generated from Corpus of Tagged Texts.
The Corpus of Tagged Texts is the core of LAOS.
The temporal distribution of material in the tagged texts may be inspected by creating tables, charts and graphs.
The material in the tagged texts can be abstracted and organized into lists