Perhaps you should try some spelling variations:
kier » pier, hier, kpier, khier
khmier » khmer, khmpier, khmhier, khmir
vier » view, vie, ver, vpier, vhier
vivier » viview, vivie, viver, vivpier, vivhier, vivir, vivien
sppier » spier, spppier, spphier
kphpier » kphppier, kphphier
ier » pier, hier
mier » mpier, mhier, mer, mir

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

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