Perhaps you should try some spelling variations:
kier » pier, vier, hier, kpier, kvier, khier
ier » pier, vier, hier
mier » mpier, mvier, mhier, mer, mir
phvier » phvpier, phvvier, phvhier, pavier
prier » prpier, prvier, prhier, priere, prieur, prior
avier » avpier, avvier, avhier, javier, xavier, ravier
phper » paper, piper, pyper

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