Perhaps you should try some spelling variations:
khier » khmer, dhier, klier, kher, kpier, kvier, khpier, khvier
ahier » cahier, rahier, alier, aher, apier, avier, ahpier, ahvier
thier » thiers, thiery, trier, ther, tpier, tvier, thpier, thvier
hier » her, pier, vier, hpier, hvier
khmier » khmer, khmpier, khmvier, khmir
ier » pier, vier
mier » mpier, mvier, mer, mir
phmier » phmpier, phmvier, phmer, phmir

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 ahier) or thier) or hier) or khmier) or ier) or mier) or phmier))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana ((((((((khier OR ahier) OR thier) OR hier) OR khmier) OR ier) OR mier) OR phmier)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "sadhana ((((((((khier OR ahier) or thier) or hier) or khmier) or ier) or mier) or phmier))".
• Adding a wildcard symbol may retrieve word variants: sadhana ((((((((khier OR ahier) or thier) or hier) or khmier) or ier) or mier) or phmier))*.