Perhaps you should try some spelling variations:
khier » hier, khmer, dhier, khhier
pier » piero, pie, piel, phier
ier » hier
vier » vhier, view, vie, ver
mier » mhier, mer, mir
mhier » mhhier, maier, meier, hier
pmhier » pmhhier, pmaier, pmeier, phier, pohier
pmmier » pmmhier, pmmer, pmmir, pommier

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

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