TAD A6.14 .5 :אחתבסתי פקידא ז[ילי] או אחוהי או ברה יאתה עלי‏ : my official PN or his brother or his son should come to me
See the entire entry for ˀaw/ˀō conj. or

TAD A6.14 .5 :או אחוהי או ברה‏ : or his brother or his son
See the entire entry for ˀaḥ, ˀaḥā [pl. ˀaḥḥīn] n.m. brother