is <bf/Regxp-1/. <bf/Regxp-2/ enables the fault-tolerant (fuzzy)
search. As a default, a single error (deletion, insertion,
replacement) is accepted when terms are matched against the register
is <bf/Regxp-1/. <bf/Regxp-2/ enables the fault-tolerant (fuzzy)
search. As a default, a single error (deletion, insertion,
replacement) is accepted when terms are matched against the register