Perhaps you should try some spelling variations:
spier » spider, spicer, spies, sppier, sphier
khier » hier, khmer, dhier, khpier, khhier
piero » ppiero, phiero
ier » pier, hier
vier » vpier, vhier, vie, ver, pier
mier » mpier, mhier, mer, mir
vhier » vhpier, vhhier, hier, dhier, thier
pmier » pmpier, pmhier, pmer, pmir, pier, prier, imier

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

• Performing a fuzzy search may retrieve terms with similar spellings: sadhana ((((((piero or spier) or khier) or ier) or (((vier OR mier) or vhier) or view)) or pmier))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana ((((((piero OR spier) OR khier) OR ier) OR (((vier OR mier) OR vhier) OR view)) OR pmier)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "sadhana ((((((piero or spier) or khier) or ier) or (((vier OR mier) or vhier) or view)) or pmier))".
• Adding a wildcard symbol may retrieve word variants: sadhana ((((((piero or spier) or khier) or ier) or (((vier OR mier) or vhier) or view)) or pmier))*.