Perhaps you should try some spelling variations:
pier » piero, per, pie
vier » view, vie, ver
avier » aview, avie, aver, javier, xavier, ravier
mavier » maview, mavie, maver, mjavier, mxavier, mravier, javier, xavier, ravier
vhier » dhier, thier, ahier, vher
mier » mer, mir
hier » her

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 pier) or vier) or vhier) or mier) or avier) or ier) or mavier) or hier))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana (((((((((kier OR pier) OR vier) OR vhier) OR mier) OR avier) OR ier) OR mavier) OR hier)).
• Adding a wildcard symbol may retrieve word variants: sadhana (((((((((kier or pier) or vier) or vhier) or mier) or avier) or ier) or mavier) or hier))*.