Perhaps you should try some spelling variations:
kier » mier, pier, kmier, kpier
hier » her, mier, pier, hmier, hpier
khmier » khmer, khmmier, khmpier
ier » mier, pier
vier » vmier, vpier, view, vie, ver
pmier » pmmier, pmpier, mier, pier, prier
permier » permmier, permpier, perier, jermier, termier

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 khmier) or ier) or vier) or (pmier or permier)))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana ((((((kier OR hier) OR khmier) OR ier) OR vier) OR (pmier OR permier))).
• Adding a wildcard symbol may retrieve word variants: sadhana ((((((kier or hier) or khmier) or ier) or vier) or (pmier or permier)))*.