There are lots of similar patterns. Nothing exact. I started to go through AliExpress, but many of them did not show the tread for some reason.I swear I feel like I've seen this damn tread before. Bad news is it was in a flea market in bumfuk eastern europe. We're probably better off checking alibaba and aliexpress for the non word version tbh.
Last night I put myself to sleep browsing vintage shoes on Poshmark. The closest imprint styles seemed to belong to the doc Martin style loafers and the leather sandals. I am not sure what they are really called. I remember them being called Jesus sandals back in the early 90s.