Perhaps you should try some spelling variations:
reporting basicd » reporting basics, reporting based, reporting batch
reporting basic » reporting basics, reporting based, supporting basic
reporting bias » reporting bis, reporting biases, reporting bugs

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: "((reporting bias) OR (((reporting basic) OR (reporting basicd)))).
• Removing quotes may allow a broader search: ((reporting bias) or (((reporting basic) or (reporting basicd)))).
• Adding a wildcard symbol may retrieve word variants: "((reporting bias) or (((reporting basic) or (reporting basicd))))*.