Perhaps you should try some spelling variations:
khier » hier, thier, ahier, khmier, khpier, khvier
dhier » hier, thier, dhmier, dhpier, dhvier
khpier » khpmier, khppier, khpvier
khvier » khvmier, khvpier, khvvier
ier » mier, pier, vier
hmier » hmmier, hmpier, hmvier, mier, hier, heier
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 dhier) or khpier) or khvier) or khmer) or ier) or hmier) or pvmpier))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana ((((((((khier OR dhier) OR khpier) OR khvier) OR khmer) OR ier) OR hmier) OR pvmpier)).
• Adding a wildcard symbol may retrieve word variants: sadhana ((((((((khier or dhier) or khpier) or khvier) or khmer) or ier) or hmier) or pvmpier))*.