Perhaps you should try some spelling variations:
khier » hier, khmer, thier, khmier, khpier, khvier
dhier » hier, thier, dhmier, dhpier, dhvier
khmier » khmer, khmmier, khmpier, khmvier
dhmier » dimier, dhmmier, dhmpier, dhmvier
ier » mier, pier, vier
hmvier » hmvmier, hmvpier, hmvvier
pvier » pvmier, pvpier, pvvier, pavier, pier, vier

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

• Performing a fuzzy search may retrieve terms with similar spellings: sadhana ((((((((khier or dhier) or khmier) or dhmier) or khmier) or ier) or hmvier) or pvier))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana ((((((((khier OR dhier) OR khmier) OR dhmier) OR khmier) OR ier) OR hmvier) OR pvier)).
• Adding a wildcard symbol may retrieve word variants: sadhana ((((((((khier or dhier) or khmier) or dhmier) or khmier) or ier) or hmvier) or pvier))*.