Perhaps you should try some spelling variations:
ier » pier, vier, hier
mier » mpier, mvier, mhier, mir
meier » mepier, mevier, mehier, meiner, meyer, maier
mhhier » mhhpier, mhhvier, mhhhier
thier » thpier, thvier, thhier, thiers, trier, thiel
thiery » thpiery, thviery, thhiery, thiersy, triery, thiely, thierry, thiers, thiry

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

• Performing a fuzzy search may retrieve terms with similar spellings: sadhana ((((her or ier) or (((mier or meier) or mer) or mhhier)) or (thier OR thiery)))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana ((((her OR ier) OR (((mier OR meier) OR mer) OR mhhier)) OR (thier OR thiery))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "sadhana ((((her or ier) or (((mier or meier) or mer) or mhhier)) or (thier OR thiery)))".
• Adding a wildcard symbol may retrieve word variants: sadhana ((((her or ier) or (((mier or meier) or mer) or mhhier)) or (thier OR thiery)))*.