🔘 IN GR TR AL OF CO xxxxx ✅ 2️⃣ 0️⃣ 3️⃣ 4️⃣ 5️⃣ 6️⃣ 7️⃣ 8️⃣ xxxxx AN RP IV alia

4783 ← → 4785

4784 AN Lux perpetua (mai)Modus 1

4783 ⟽ AN 1 ⟾ 4786 

Lux perpetua / lucebit sanctis tuis domine /
et aeternitas temporum / alleluia alleluia.