Perhaps you should try some spelling variations:
khier » khmer, dhier, ahier, kpier, kvier, khpier, khvier
hier » pier, vier, hpier, hvier
thier » tpier, tvier, thiers, thiery, trier, thpier, thvier
mier » mer, mir, mpier, mvier
pvier » pavier, pier, vier, pvpier, pvvier
khpier » khppier, khpvier
ier » 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 hier) or khpier) or thier) or mier) or pvier) or ier) or her) or per))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana (((((((((khier OR hier) OR khpier) OR thier) OR mier) OR pvier) OR ier) OR her) OR per)).
• Adding a wildcard symbol may retrieve word variants: sadhana (((((((((khier or hier) or khpier) or thier) or mier) or pvier) or ier) or her) or per))*.