Hello. I was wondering how to split up a psalm in the long etribi tune during Holy Week. How many times should we say Alleluia during the psalm including the last alleluia at the end of the psalm. I heard that there are 3 in the psalm and then the one at the end from LCH on YouTube, but I have heard others say more or less than 3 alleluias during the psalm. Please let me know what you think and what is correct. Thank you!!