With no explanation, label each line with "location-GPE", "O", "other-language", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
The
liturgy
is
the
Slavonic
form
of
Byzantine
Rite
,
using
the
Old
Church
Slavonic
language
and
the
Cyrillic
alphabet
.
The:O
liturgy:O
is:O
the:O
Slavonic:location-GPE
form:O
of:O
Byzantine:location-GPE
Rite:O
,:O
using:O
the:O
Old:other-language
Church:other-language
Slavonic:other-language
language:other-language
and:O
the:O
Cyrillic:other-language
alphabet:O
.:O