Perhaps you should try some spelling variations:
spier » spider, spicer, spies, spmier, sppier, sphier
khier » hier, khmer, dhier, khmier, khpier, khhier
kmier » mier, kier, imier, kmmier, kmpier, kmhier
vier » view, vie, ver, vmier, vpier, vhier
ier » mier, pier, hier
phier » phmier, phpier, phhier, prier, dhier, thier

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

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