Perhaps you should try some spelling variations:
khier » khmer, dhier, thier, kher, kmier, khmier
thiery » thierry, thiers, thiry, thery, tmiery, thmiery
hier » her, mier, hmier
mhier » mher, mmier, mier, maier, meier, mhmier
kvier » kier, avier, klier, kvmier, kview, kvie, kver
ier » mier
vier » vmier, view, vie, ver
pier » pmier, 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 thiery) or hier) or mhier) or mer) or kvier) or ier) or vier) or pier))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana (((((((((khier OR thiery) OR hier) OR mhier) OR mer) OR kvier) OR ier) OR vier) OR pier)).
• Adding a wildcard symbol may retrieve word variants: sadhana (((((((((khier or thiery) or hier) or mhier) or mer) or kvier) or ier) or vier) or pier))*.