Perhaps you should try some spelling variations:
kier » pier, ier
mier » mer, mir
khier » khmer, dhier, thier, kher, kpier
vhier » dhier, thier, ahier, vher, vpier
avier » javier, xavier, ravier, aview, avie, aver
hier » her, pier
vier » view, vie, ver
prier » priere, prieur, prior

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

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