A yig mgo is a textual caret mark in Tibetan script which is one of the possible markers for a new text or page. In some cases, such as following an internal title page, a triple yig mgo is used. Various forms of yig mgo are included in the Unicode character set for Tibetan, including U+0F01 ༁ TIBETAN MARK GTER YIG MGO TRUNCATED A, U+0F02 ༂ TIBETAN MARK GTER YIG MGO -UM RNAM BCAD MA, U+0F03 ༃ TIBETAN MARK GTER YIG MGO -UM GTER TSHEG MA, U+0F04 ༄ TIBETAN MARK INITIAL YIG MGO MDUN, U+0F05 ༅ TIBETAN MARK CLOSING YIG MGO SGAB MA, and U+0F06 ༆ TIBETAN MARK CARET YIG MGO PHUR SHAD MA.
References
Yig mgo Wikipedia(Text) CC BY-SA