Perhaps you should try some spelling variations:
khier » hier, khmer, dhier, khvier, khhier
ier » vier, hier
vhier » vhvier, vhhier, vier, hier, dhier
pmier » pmvier, pmhier, prier, imier, pmer, pmir
pier » pvier, phier, piero, pie, piel
mier » mvier, mhier, mer, mir
pmmier » pmmvier, 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 ier) OR vhier) OR ((((pmier OR pier) OR mier) OR per) OR pmmier)))~.
• Adding a wildcard symbol may retrieve word variants: sadhana ((((khier or ier) or vhier) or ((((pmier or pier) or mier) or per) or pmmier)))*.