Perhaps you should try some spelling variations:
hpier » pier, hier, heier, hppier, hpvier, hphier
khpier » kpier, khier, kheier, khppier, khpvier, khphier
dhier » hier, thier, dhpier, dhvier, dhhier
mier » mer, mir, mpier, mvier, mhier
pvier » pavier, pier, vier, pvpier, pvvier, pvhier
khvier » khvpier, khvvier, khvhier
ier » pier, vier, hier

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

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