English · working translation
Five periods per level · order within a level does not matter
The codes
The common particles, grouped by the code they usually signal. The word has its old, broad sense here, as in Torsellino's De particulis Latinae orationis (1598): the small undeclined words that join clauses, along with a few constructions that do the same work. A particle is evidence, not a verdict. The content still decides the code, just as it does with because in English. Where one appears in a passage, follow the link to see it at work.
English often leaves these choices to context. Greek and Latin settle them in the grammar, which makes the two languages good teachers of the codes.