Looks like it came from WORD - soooooooooo
1. Copy all the cells (or each cell at a time)
2. paste into a WORD document
3. in WORD open Replace and go to “More”
4. In “Find what” enter ^t
5. in “Replace with” enter two spaces or whatever
6. “Replace all”
7. Copy and repaste into the spreadsheet
Seems to work