Wiktionary
may of
phr. (misspelling of may have English)
Usage examples of "may of".
Baedecker had lived in Glen Oak for less than three years from late 1942 to May of 1945.
You were a captain at Gestapo Headquarters in Berlin in May of that year.
For, talk as we may of our dreams that transcend this sphere, or our hopes that build beyond it, Mother Earth has yet a mighty hold upon us.
He had meant to tell May of the Countess Olenska's request--her command, rather--that he should call on her that afternoon.