🔘 IN GR TR AL OF CO xxxxx 1️⃣ 2️⃣ 0️⃣ 3️⃣ 4️⃣ 5️⃣ 6️⃣ ✅ 8️⃣ xxxxx AN RP IV alia

1552 ← → 1554

1553 AN Benedicta gloria dominiModus 7

1550 ⟽ AN 7 ⟾ 1555

↘️ 🔄 

Benedicta / gloria / domini de loco su ↔ o  alleluia.

QINC
~Vrg mut +
INC ad1
7MED altum +levare
7TER de si