HYGEN UTILITIES
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                REFALL .. identifies all files and links WITHOUT LIMIT

                BIC ..... verifies all hypertext jumps WITHOUT LIMIT

                BIGSORT . sorts ASCII file of ANY SIZE +/- on any column

                BMI1/2... builds .IDX files up to 64,000 elements

                DATEORD . gathers directory information WITHOUT LIMIT
                NEW ..... hypertext jumps to files by recency

                KWIC0-2 . build KEY-WORD-IN-CONTEXT files

                GW ...... finds all words in all directories
                GWC ..... converts GW file to GLOSSARY.TXT format
                KF ...... finds phrases in text

                ANGLE ... lists jumps to all files in a hypertext system
                LINE .... ANGLE with 1st line of text from each file
                JOIN-TX . Joins ASCII files without line loss