Perhaps you should try some spelling variations:
khier » hier, khmer, dhier, khmier, khpier, khvier
kpier » pier, kier, spier, kpmier, kppier, kpvier
khvier » kvier, khier, kavier, khvmier, khvpier, khvvier
hvier » vier, hier, avier, hvmier, hvpier, hvvier
khmier » khmer, khmmier, khmpier, khmvier
ier » mier, pier, vier
hmvier » hmvmier, hmvpier, hmvvier
pvmpier » pvmpmier, pvmppier, pvmpvier, pompiers

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 khvier) or kpier) or hvier) or khmier) or ier) or hmvier) or pvmpier))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana ((((((((khier OR khvier) OR kpier) OR hvier) OR khmier) OR ier) OR hmvier) OR pvmpier)).
• Adding a wildcard symbol may retrieve word variants: sadhana ((((((((khier or khvier) or kpier) or hvier) or khmier) or ier) or hmvier) or pvmpier))*.