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

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