Perhaps you should try some spelling variations:
pier » piero, per, pie, pvier, phier
spier » spiero, sper, spie, spvier, sphier, spider, spicer, spies
pvier » pavier, vier, avier, pvvier, pvhier
ier » vier, hier
mier » mvier, mhier, mir
mhhier » mhhvier, mhhhier
phier » phvier, phhier, dhier, thier, ahier
prier » prvier, prhier, priere, prieur, prior

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