Perhaps you should try some spelling variations:
khier » khmer, dhier, thier, kher, kmier, kpier, khmier, khpier
dpier » pier, dhier, spier, dpmier, dppier
hier » her, mier, pier, hmier, hpier
khmier » khmer, khmmier, khmpier
vier » vie, ver, mier, vmier, vpier
ier » mier, pier
prmier » prmmier, prmpier, premier, permier, ormier

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 dpier) or hier) or khmier) or vier) or ier) or view) or prmier))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana ((((((((khier OR dpier) OR hier) OR khmier) OR vier) OR ier) OR view) OR prmier)).
• Adding a wildcard symbol may retrieve word variants: sadhana ((((((((khier or dpier) or hier) or khmier) or vier) or ier) or view) or prmier))*.