Assertion: latin alphabet's letter | /r/HasProperty | o
Facets:
Source sentences:
text: Two more letters, օ (o) and ֆ
text: The letter ‘O’ came from the Egyptians as well.
text: In the Middle Ages, two new letters (օ [o], ֆ [f]) were introduced in order to better represent foreign sounds; this increased the number of letters from 36 to 38.