Perhaps you should try some spelling variations:
pier » piero, per, piel, pvier, phier
mier » mer, mir, mvier, mhier
khmier » khmer, khmir, khmvier, khmhier
pmier » pmer, pmir, pmvier, pmhier, prier, imier
ier » vier, hier
pmhier » pmhvier, pmhhier, pohier
priere » prviere, prhiere, premiere

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 pie) or khmier) or ier) or view) or ((pmier or pmhier) or priere)))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana (((((((pier OR mier) OR pie) OR khmier) OR ier) OR view) OR ((pmier OR pmhier) OR priere))).
• Adding a wildcard symbol may retrieve word variants: sadhana (((((((pier or mier) or pie) or khmier) or ier) or view) or ((pmier or pmhier) or priere)))*.