Perhaps you should try some spelling variations:
khier » dhier, ahier, klier, kher, kpier, kvier, khpier, khvier
thier » thiers, thiery, trier, ther, tpier, tvier, thpier, thvier
hier » her, pier, vier, hpier, hvier
ier » pier, vier
mier » mpier, mvier, mer, mir
pvier » pvpier, pvvier, pavier, 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 ((((((((khier OR thier) or khmer) or hier) or khher) or ier) or mier) or pvier))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana ((((((((khier OR thier) OR khmer) OR hier) OR khher) OR ier) OR mier) OR pvier)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "sadhana ((((((((khier OR thier) or khmer) or hier) or khher) or ier) or mier) or pvier))".
• Adding a wildcard symbol may retrieve word variants: sadhana ((((((((khier OR thier) or khmer) or hier) or khher) or ier) or mier) or pvier))*.