Perhaps you should try some spelling variations:
khier » khmer, dhier, ahier, khvier, kher, kvier
thier » thiers, thiery, trier, thvier, ther, tvier
mier » mer, mir, mvier
khmier » khmer, khmir, khmvier
kier » vier, kvier
ier » vier
hier » hvier, her, vier
pier » pvier, 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 mier) or khmier) or kier) or ier) or hier) or pier))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana ((((((((khier OR thier) OR mier) OR khmier) OR kier) OR ier) OR hier) OR pier)).
• Adding a wildcard symbol may retrieve word variants: sadhana ((((((((khier or thier) or mier) or khmier) or kier) or ier) or hier) or pier))*.