Perhaps you should try some spelling variations:
kier » pier, hier, kpier, khier
ier » pier, hier
vier » vpier, vhier, view, vie, ver
prier » prpier, prhier, priere, prieur, prior
prhier » prhpier, prhhier, pohier, porthier
mier » mpier, mhier, mer, mir
pmmier » pmmpier, pmmhier, pmmer, pmmir, pommier

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

• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana ((((kier OR ier) OR vier) OR (((prier OR prhier) OR mier) OR pmmier)))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "sadhana ((((kier or ier) or vier) or (((prier OR prhier) or mier) or pmmier)))~".
• Adding a wildcard symbol may retrieve word variants: sadhana ((((kier or ier) or vier) or (((prier OR prhier) or mier) or pmmier)))*.