Perhaps you should try some spelling variations:
ier » pier, vier
mhier » mhpier, mhvier, maier, meier, dhier, mher, mpier, mvier
hier » hpier, hvier, her, pier, vier
mier » mpier, mvier, mir
mdhier » mdhpier, mdhvier, mdher, mdpier, mdvier, dhier
phpier » phppier, phpvier, papier
mhher » maher, mhhe, moher

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

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