Perhaps you should try some spelling variations:
khier » khmer, dhier, thier, kher, kpier
dpier » pier, dhier, spier
hier » her, pier
vhier » vher, vpier, dhier, thier, ahier
mier » mer, mir
vmier » vmer, vmir, imier
vier » view, vie, ver
vmvier » vmview, vmvie, vmver, vivier

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