mirc 6.16 only
type at the prompt the following 4 lines

/alias davec { tokenize 32 $1 | write newtxtfile.txt $2 $1 }
/remove newtxtfile.txt
/filter -fk textfile.txt davec
/alias davec

you can actualy just copy them from here and use SHIFT-INSERT to paste them in and all 4 should run.