Perhaps you should try some spelling variations:
khier » khmer, dhier, thier, kher, kpier, khpier
dher » dhier, der, her
kvier » kier, avier, klier, kvpier, kview, kvie, kver
hier » her, pier, hpier
khvier » khvpier, khview, khvie, khver
ier » pier
mier » mpier, mer, mir
vier » vpier, view, vie, ver

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