Perhaps you should try some spelling variations:
khier » khmer, dhier, ahier, khmier, khvier, kher, kmier, kvier
thier » thiers, thiery, trier, thmier, thvier, ther, tmier, tvier
khmier » khmer, khmmier, khmvier
kvier » vier, kier, avier, kvmier, kvvier
kmvier » kmvmier, kmvvier
ier » mier, vier
hier » hmier, hvier, her, mier, vier
pier » pmier, 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 kmvier) or khmier) or kvier) or ier) or hier) or pier))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana ((((((((khier OR thier) OR kmvier) OR khmier) OR kvier) OR ier) OR hier) OR pier)).
• Adding a wildcard symbol may retrieve word variants: sadhana ((((((((khier or thier) or kmvier) or khmier) or kvier) or ier) or hier) or pier))*.