Perhaps you should try some spelling variations:
kier » hier, khier
pier » piero, per, piel, phier
khier » hier, khmer, dhier, khhier
vier » view, vie, ver, vhier
avier » aview, avie, aver, javier, xavier, ravier, avhier
klier » alier, olier, elier, klhier
ier » hier
mier » mhier, mer, mir

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 khier) or vier) or klier) or avier) or ier) or mier) or pie))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: sadhana (((((((((kier OR pier) OR khier) OR vier) OR klier) OR avier) OR ier) OR mier) OR pie))*.