So what I would like to do is search the apparatus for all the places within a given range in which two particular witnesses agree with one another. I also need to be able to identify whether or not a given witness is cited in support of the base text or a variant. If possible, I would like to exclude all variant units for which a base text (i.e. positive) apparatus is not provided though I should be able to work around this.
As an example search, I need a way to identify all the times that B (03) and F (010) are cited in support of the same reading in the book of Romans. To account for "block mixture" I will likely do the searches chapter by chapter (ultimately for every combination of consistently cited witnesses in every chapter of the NT).
An exceptionally tedious and time consuming manual comparison of Romans Chapter 8 revealed 20 citations of the first hand of B, 14 of which were chosen as the base text. Nine of these 20 were in agreement with the first hand of 01, while 10 of them agreed with 010 & 012 (which also agreed with each other in these 10 places). Is there any way to do this in Logos (or anywhere else for that matter!). Any help would be much appreciated!