Perhaps you should try some spelling variations:
khier » hier, khmer, ahier, khmier, khvier, khhier
thier » thiers, thiery, trier, thmier, thvier, thhier
dhier » hier, dhmier, dhvier, dhhier
khmhier » khmhmier, khmhvier, khmhhier
ier » mier, vier, hier
hmvier » hmvmier, hmvvier, hmvhier
pier » pmier, pvier, phier, piero, per, pie

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

• Performing a fuzzy search may retrieve terms with similar spellings: sadhana ((((((((khier or thier) or khmhier) or dhier) or khmhier) or ier) or hmvier) or pier))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana ((((((((khier OR thier) OR khmhier) OR dhier) OR khmhier) OR ier) OR hmvier) OR pier)).
• Adding a wildcard symbol may retrieve word variants: sadhana ((((((((khier or thier) or khmhier) or dhier) or khmhier) or ier) or hmvier) or pier))*.