Perhaps you should try some spelling variations:
pier » piero, per, mier, pmier, pvier, phier
thier » thiers, thiery, trier, thmier, thvier, thhier
pmvier » pavier, pmvmier, pmvvier, pmvhier
ravmier » ravier, ravmmier, ravmvier, ravmhier, ramier, raimier
ier » mier, vier, hier
vmier » vmmier, vmvier, vmhier, mier, vier, imier

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

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