Perhaps you should try some spelling variations:
hpier » pier, hier, heier, hppier, hpvier, hphier
ier » pier, vier, hier
mier » mpier, mvier, mhier, mer, mir
mpier » mppier, mpvier, mphier, pier, maier, meier
mhier » mhpier, mhvier, mhhier, maier, meier, hier
mvier » mvpier, mvvier, mvhier, maier, vier, meier
phhier » phhpier, phhvier, phhhier, pohier

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

• Performing a fuzzy search may retrieve terms with similar spellings: sadhana ((((hpier or ier) or (((mier or mpier) or mhier) or mvier)) or phhier))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana ((((hpier OR ier) OR (((mier OR mpier) OR mhier) OR mvier)) OR phhier)).
• Adding a wildcard symbol may retrieve word variants: sadhana ((((hpier or ier) or (((mier or mpier) or mhier) or mvier)) or phhier))*.