Perhaps you should try some spelling variations:
khmier » khmer, khmir, khmpier
aher » maher, ahern, daher
vier » vie, ver, pier, vpier
pvier » pvie, pver, ppier, pvpier, pavier, pier, prier
dpier » pier, dhier, spier, dppier
mier » mer, mir, mpier
hier » her, pier, hpier
ier » pier

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: sadhana (((((((((khmier or aher) or vier) or dpier) or mier) or hier) or ier) or view) or pvier))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana (((((((((khmier OR aher) OR vier) OR dpier) OR mier) OR hier) OR ier) OR view) OR pvier)).
• Adding a wildcard symbol may retrieve word variants: sadhana (((((((((khmier or aher) or vier) or dpier) or mier) or hier) or ier) or view) or pvier))*.