Perhaps you should try some spelling variations:
pier » piero, per, pie, pvier
khier » khmer, dhier, thier, khvier, kher, kvier
ver » vera
mhier » maier, meier, dhier, mhvier, mher, mvier
mier » mer, mir, mvier
ier » vier
hier » hvier, her, vier
phphier » phphvier, phpher, phpvier

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 khier) or ver) or mhier) or khier) or mier) or ier) or hier) or phphier))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana (((((((((pier OR khier) OR ver) OR mhier) OR khier) OR mier) OR ier) OR hier) OR phphier)).
• Adding a wildcard symbol may retrieve word variants: sadhana (((((((((pier or khier) or ver) or mhier) or khier) or mier) or ier) or hier) or phphier))*.