Perhaps you should try some spelling variations:
kier » pier, kpier
hier » her, pier, hpier
khier » kher, kpier, khmer, dhier, thier, khpier
prhier » prher, prpier, prhpier, pohier, porthier
kpier » pier, spier, klier, kppier
kvier » avier, klier, krier, kvpier, kview, kvie, kver
ier » pier
vier » vpier, view, vie, ver
mier » mpier, mer, mir

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: sadhana ((((((((kier or hier) or kpier) or kvier) or khier) or ier) or vier) or (mier or prhier)))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana ((((((((kier OR hier) OR kpier) OR kvier) OR khier) OR ier) OR vier) OR (mier OR prhier))).
• Adding a wildcard symbol may retrieve word variants: sadhana ((((((((kier or hier) or kpier) or kvier) or khier) or ier) or vier) or (mier or prhier)))*.