The Voynich-Ms as a concatenation of abbreviations

[nablator]

Hi, there, I found some interesting Latin text with abbreviations. Can anyone tell me what they represent. 

Hello, the left picture I read as follows with (90% certainty):

... omnia domine, semper bona creas, Sanctificas, Vivificas, Benedicis, et prestas nobis. Per ipsum, et cum ipso, et in ipso, est tibi deo patri omnipotenti, in unitate spiritus sancti, omnis honor et gloria per omnia secula seculorum. Preceptis salutaribus moniti et divina institutione formati audemus...

2nd has many v~ (maybe one per start of verse, with only the starting words, in a list)

3rd has parts of Matthew chapter 2 (Gregorian chant) with some abbreviations that I don't recognize:
...gi magno alleluia.<per or par something... paragraphus? Benedictus? ad m??? a???>
Lux de luce apparuisti xpe (Christe) cui magi munera offerunt, alleluia alleluia alleluia. <paragraphus magi ad b??? a???>
Vidimus stellam eius in oriente et venimus cum muneribus adorare dominum. <paragraphus Benedictus? ad ???>
Interrogabat Magos Herodes: Quod signum vidistis super natum regem?
Stellam vidimus fulgentem, cuius splendor illuminat mundum.

I cheated by googling the beginning to get the rest, but it is mostly lightly abbreviated, not difficult to figure out.