Perhaps you should try some spelling variations:
khier » dhier, thier, ahier, kher, kpier, kvier, khpier, khvier
avier » javier, xavier, ravier, avpier, avvier
hier » her, pier, vier, hpier, hvier
trier » trpier, trvier
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 trier) or avier) 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 trier) OR avier) OR khmer) OR hier) OR khher) OR ier) OR mier) OR pvier)).
• Adding a wildcard symbol may retrieve word variants: sadhana (((((((((khier or trier) or avier) or khmer) or hier) or khher) or ier) or mier) or pvier))*.