Perhaps you should try some spelling variations:
kier » pier, vier, ier
mier » mer, mir
maier » maior, mater, mayer
khier » khmer, dhier, thier, kher, kpier, kvier
hier » her, pier, vier
vhier » vher, vpier, vvier, vier, dhier, thier
prphier » prpher, prppier, prpvier, porthier
hppier » happier

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 maier) OR khier) OR hier) OR hppier) OR vhier) OR prphier))~.
• Adding a wildcard symbol may retrieve word variants: sadhana ((((((((kier or mier) or maier) or khier) or hier) or hppier) or vhier) or prphier))*.