Perhaps you should try some spelling variations:
khmier » khmer, khmmier, khmpier, khmvier
thier » thiers, thiery, trier, ther, tmier, tpier, thmier, thpier, thvier
tier » tiers, tiger, ter, tmier, tpier, tvier
hier » her, mier, pier, hmier, hpier, hvier
hmhier » hmher, hmmier, hmpier, hmhmier, hmhpier, hmhvier
kmvier » kmvmier, kmvpier, kmvvier
ier » mier, pier, vier

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

• Performing a fuzzy search may retrieve terms with similar spellings: sadhana (((((((((khmier or thier) or kmvier) or tier) or hier) or hmhier) or ier) or view) or per))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana (((((((((khmier OR thier) OR kmvier) OR tier) OR hier) OR hmhier) OR ier) OR view) OR per)).
• Adding a wildcard symbol may retrieve word variants: sadhana (((((((((khmier or thier) or kmvier) or tier) or hier) or hmhier) or ier) or view) or per))*.