Measure Event 2 - S 6 - A at 5th (only tonal entry) CS similar to end of S 10 - S, CS, cpt (end exposition) 14 - short connecting passage using first part of S 16 - ME1 S, CS in 3rds 20 - short connecting passage, uses CS in imitation 22 - ME2 S (at 5th, real), CS, cpt 26 - short connecting passage 27 - ME3 S (at 5th, real), CS in 10ths 31 - Final entry S, CS in 10ths, cpt. Bass similar to mm. 10-11, Alto/bass same rhythm Measure numbers indicate the first downbeat of the event. This fugue does not modulate. The shifts to C or Bb seem more like secondary dominant action. There is only one tonal entry. The short connecting passages precede each middle entry. The CS is derived from the end of S and is used in every entry. The material in the remaining voices in each entry is variable, sometimes paralleling the CS, sometimes free counterpoint, sometimes derived from less vivid motives.See Analysis as a.4 fugue