| Languages | Season/Episode | Amount | |
|---|---|---|---|
| Curtain Call | 4x16 | 0 | |
| Marriage of Inconvenience | 4x15 | 0 | |
| Hard Knock Life | 4x14 | 0 | |
| True Colours | 4x13 | 0 | |
| Appearances Sake | 4x12 | 0 | |
| Battle Lines | 4x11 | 0 | |
| Family Matters | 4x10 | 0 | |
| Baby on Board | 4x9 | 0 | |
| Prison Issue | 4x8 | 0 | |
| Pillow Talk | 4x7 | 0 | |
| Sweet Sixteen | 4x6 | 0 | |
| Only the Lonely | 4x5 | 0 | |
| Fait Accompli |
|
4x4 | 1 |
| Behind Closed Doors |
|
4x3 | 3 |
| Unholy Alliances |
|
4x2 | 2 |
| Fight or Flight |
|
4x1 | 3 |
