Perhaps you should try some spelling variations:
khmier » khmer, khmpier, khmvier, khmhier, khmir
khpier » khppier, khpvier, khphier
khpmier » khpmpier, khpmvier, khpmhier, khpmer, khpmir
khphpier » khphppier, khphpvier, khphphier
khppvier » khppvpier, khppvvier, khppvhier
ier » pier, vier, hier
mier » mpier, mvier, mhier, mer, mir
vhier » vhpier, vhvier, vhhier, vier, hier, dhier

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

• Performing a fuzzy search may retrieve terms with similar spellings: sadhana ((((((((khpier or khpmier) or khphpier) or khppvier) or khmier) or ier) or mier) or vhier))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana ((((((((khpier OR khpmier) OR khphpier) OR khppvier) OR khmier) OR ier) OR mier) OR vhier)).
• Adding a wildcard symbol may retrieve word variants: sadhana ((((((((khpier or khpmier) or khphpier) or khppvier) or khmier) or ier) or mier) or vhier))*.