At least I got the different from a doc.
AAAA BBBB CCCC - the first try
AAAA BBBB CCCC - the first retry
AAAA BBBB CCCC - the second retry
In total I expect: AAAABBBBCCCCAAAABBBBCCCCAAAABBBBCCCC
P.S. I don’t have 3 hosts, it was just an example to understand how it works