Perhaps you should try some spelling variations:
khier » khmer, thier, ahier, kher, kpier, kvier, khpier, khvier
dhier » thier, dher, dpier, dvier, dhpier, dhvier
hier » her, pier, vier, hpier, hvier
khmier » khmer, khmpier, khmvier, khmir
thmier » thmpier, thmvier, thmer, thmir
ier » pier, vier
mier » mpier, mvier, mer, mir
phmier » phmpier, phmvier, phmer, phmir

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