Chtec
Thanks for that link
On a very quick look a few things have sort of jumped out at me

Normally at 'big' Papal Masses in Rome [ Easter etc ] a 'Greek' Deacon will also Chant the Gospel - does anyone know if it is happening here ? There is a hint of it at one place
Page 134 - Gethsemane
Those words are not usually said [ as far as I can remember ] at the start of the Gosple Reading - even when read by a Deacon - so is this an Eastern Deacon ?
There is also the Introduction to the Gospel in the Celebration in Bethlehem [page 171]
Episcopus syriacus:
Peace be with you.
C. And also with you.
c The Holy Gospel of our Lord Jesus Christ, message
of life according to Saint Luke who proclaims life and
redemption to the word. 2:1-14
C. Blessed is the one who came and is to come.Glory
to the Father, who sent him and may his mercy be
with us for ever.
D. In the time of our Lord, God and Saviour Jesus
Christ, the Word of life, born of the holy Virgin Mary,
these things happened.
C. We believe and confess.
There is also a hint of this at the Eucharistic Celebration in Nazareth - page 210
Diaconus:
Wisdom, let us stand to hear the Holy Gospel.
Any comments anyone ?