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

0862 ← → 0864

0863 AN Hosanna filio davidModus 7

0853 ⟽ AN 7 ⟾ 0875

Graduale → 2988 

Hosanna filio david / benedictus qui venit in nomine domini /
rex israel / hosanna in excelsis.

7INC 5Pes
7INC SolSi

7TER SolSi +
7TER de si

7NOV ReSi
7TER de re