Perhaps you should try some spelling variations:
khier » khmer, thier, ahier, kher, kmier, kvier, khmier, khvier
dhier » thier, dher, dmier, dvier, dhmier, dhvier
hier » her, mier, vier, hmier, hvier
vhier » vher, vmier, vvier, vhmier, vhvier, vier, thier, ahier
ier » mier, vier
vmvier » vmvmier, vmvvier, vivier
pier » pmier, pvier, piero, per, pie

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 hier) or ier) or (vmvier or vhier)) or pier))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana ((((((khier OR dhier) OR hier) OR ier) OR (vmvier OR vhier)) OR pier)).
• Adding a wildcard symbol may retrieve word variants: sadhana ((((((khier or dhier) or hier) or ier) or (vmvier or vhier)) or pier))*.