Perhaps you should try some spelling variations:
khvier » khvmier, khvpier, khvhier, khview, khvie, khver
ier » mier, pier, hier
vier » vmier, vpier, vhier, view, vie, ver
ravvier » ravvmier, ravvpier, ravvhier, ravview, ravvie, ravver, ravier, ravviare
phphper » phpaper, phpiper, phpyper
phper » paper, piper, pyper

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

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