Perhaps you should try some spelling variations:
khier » khmer, dhier, thier, kher, kmier, kpier, khmier, khpier, khvier
khmier » khmer, khmmier, khmpier, khmvier
hier » her, mier, pier, hmier, hpier, hvier
thvier » thvmier, thvpier, thvvier
khpmier » khpmmier, khpmpier, khpmvier
ier » mier, pier, vier
maier » mamier, mapier, mavier, maior, mater, mayer

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