Perhaps you should try some spelling variations:
khier » khmer, dhier, thier, kher, kpier, kvier, khpier, khvier
hier » her, pier, vier, hpier, hvier
phier » pher, ppier, pvier, phpier, phvier, prier, dhier, thier
khmmer » khmer, kemmer, kammer
khvier » khvpier, khvvier
thmier » thmpier, thmvier, thmer, thmir
ier » pier, vier
mier » mpier, mvier, mer, mir

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