Perhaps you should try some spelling variations:
kpier » kier, spier, klier, kpiero, kper, kpie, kpmier, kpvier
pier » piero, per, pie, pmier, pvier
hier » her, mier, vier, hmier, hvier
khmier » khmmier, khmvier, kmier, kheier, kimier
ier » mier, vier
hmier » hmmier, hmvier, mier, heier, imier
prier » prmier, prvier, priere, prieur, prior

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

• Performing a fuzzy search may retrieve terms with similar spellings: sadhana ((((((((kpier or pier) or hier) or khmer) or khmier) or ier) or hmier) or prier))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana ((((((((kpier OR pier) OR hier) OR khmer) OR khmier) OR ier) OR hmier) OR prier)).
• Adding a wildcard symbol may retrieve word variants: sadhana ((((((((kpier or pier) or hier) or khmer) or khmier) or ier) or hmier) or prier))*.