José Rodríguez Alvira
Finally Bach presents all subjects at the same time in measure 147:

First subject is taken by the alto, the second subject by the bass and the third subject by the soprano in measure 152:

The bass plays the first subject, the soprano the second subject and the alto the third subject in measure 158:

Each voice has already played each subject but Bach will make two more presentations one in measure 170:

And the final one in measure 182:

This table summarizes all presentations:
| Measures | ||||||
|---|---|---|---|---|---|---|
| 147 | 152 | 158 | 170 | 182 | ||
| V o i c e s |
S | 1 | 3 | 2 | 3 | 1 |
| A | 2 | 1 | 3 | 2 | 2 | |
| B | 3 | 2 | 1 | 1 | 3 | |