Perhaps you should try some spelling variations:
pier » piero, per, pie, pvier, phier
vpier » vpiero, vper, vpie, vpvier, vphier, vier, spier
mier » mer, mir, mvier, mhier
pmier » pmer, pmir, pmvier, pmhier, imier
ier » vier, hier
prier » prvier, prhier, priere, prieur, prior
pmer » per, mer, peer

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 mier) or ier) or vpier) or ((pmier OR pmer) or prier)))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana (((((pier OR mier) OR ier) OR vpier) OR ((pmier OR pmer) OR prier))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "sadhana (((((pier or mier) or ier) or vpier) or ((pmier OR pmer) or prier)))".
• Adding a wildcard symbol may retrieve word variants: sadhana (((((pier or mier) or ier) or vpier) or ((pmier OR pmer) or prier)))*.