Perhaps you should try some spelling variations:
kier » pier, vier, kpier, kvier
hier » her, pier, vier, hpier, hvier
khier » kher, kpier, kvier, khmer, dhier, thier, khpier, khvier
ier » pier, vier
mier » mpier, mvier, mer, mir
mvier » mvpier, mvvier, maier, vier, meier
pvier » pvpier, pvvier, pavier, pier, vier

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