Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Hangul | ’Phagspa | Tibetan | Phoenician | Greek | Latin |
| --- | --- | --- | --- | --- | --- |
| ㅂ | ꡎ | བ | �� | Β | B |
| ㄱ | ꡂ | ག | �� | Γ | C, G |
| ㄷ | ꡊ | ད | �� | Δ | D |
| ㄹ | ꡙ | ལ | �� | Λ | L |
| ㅈ | ꡛ | ས | �� | Ϻ | — |
| ㅇ in ㅱ etc. | ꡧ in ꡤ etc. | ུ | ��‎ ? | Ϝ, Υ | F, Y, U/V/W |
Question:
What is the Latin letter for the Tibetan of ས?
Answer:
—