Perhaps you should try some spelling variations:
ier » mier, pier
khier » khmier, khpier, khmer, dhier, thier, kher, kmier, kpier
mpier » mpmier, mppier, pier, maier, meier
hier » hmier, hpier, her, mier, pier
vier » vmier, vpier, view, vie, ver
vmier » vmmier, vmpier, mier, imier
vhier » vhmier, vhpier, vher, vmier, vpier, dhier, thier, ahier

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

• Performing a fuzzy search may retrieve terms with similar spellings: sadhana ((((((ier or khier) or mpier) or hier) or (((vier or vmier) or vhier) or vmier)) or pie))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana ((((((ier OR khier) OR mpier) OR hier) OR (((vier OR vmier) OR vhier) OR vmier)) OR pie)).
• Adding a wildcard symbol may retrieve word variants: sadhana ((((((ier or khier) or mpier) or hier) or (((vier or vmier) or vhier) or vmier)) or pie))*.