bug fix for empty audio

shixian.shi

2023-07-19 2f5d11f8e2802410b0e9a04442d0e40966b46ce6

1
2
3
4
5
6
7
8
9
una    isa
pangalawang    dalawa
pangatlo    tatlo
ikaapat    apat
ikalimang    lima
ikaanim    ikaanim
ikapitong    pito
ikawalo    walo
ikasiyam    siyam