Perhaps you should try some spelling variations:
kier » pier, vier, kpier, kvier
khvier » khvpier, khvvier
vppier » vpppier, vppvier
ier » pier, vier
mhier » mhpier, mhvier, maier, dhier, thier, mher, mpier, mvier
mier » mpier, mvier, mer, mir
hier » hpier, hvier, her, pier, vier
meier » mepier, mevier, meiner, meyer, maier

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