Perhaps you should try some spelling variations:
kier » pier, hier, kpier, khier
kpier » pier, spier, klier, kppier, kphier
ier » pier, hier
mier » mpier, mhier, mer, mir
mvier » mvpier, mvhier, maier, meier, avier, mview, mvie, mver
vier » vpier, vhier, view, vie, ver
pvvier » pvvpier, pvvhier, pvview, pvvie, pvver, pavier

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