Perhaps you should try some spelling variations:
thier » thiers, trier, thiel, thmier, thpier, thvier
thiery » thiersy, triery, thiely, thmiery, thpiery, thviery, thierry, thiers, thiry
ier » mier, pier, vier
mhier » mhmier, mhpier, mhvier, mier, maier, meier
trhier » trhmier, trhpier, trhvier
phper » paper, piper, pyper

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

• Performing a fuzzy search may retrieve terms with similar spellings: sadhana ((((thier or ier) or mhier) or ((((trhier or phper) or phper) or thiery) or phper)))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana ((((thier OR ier) OR mhier) OR ((((trhier OR phper) OR phper) OR thiery) OR phper))).
• Adding a wildcard symbol may retrieve word variants: sadhana ((((thier or ier) or mhier) or ((((trhier or phper) or phper) or thiery) or phper)))*.