BUG: Corresponding Words - highlights misaligned in The Expositor’s Greek Testament, Volume IV (1 Th

While viewing 1 Thessalonians 2:13–3:2 in Nicoll, W. Robertson, ed. The Expositor’s Greek Testament: Text. Vol. 4. New York: George H. Doran Company, n.d. (LLS:EXGRKTST04TXT; 2014-10-08T23:55:51Z; EXGRKTST04TXT.logos4):

1. Hover over either letter of the word "ἐν" in 1 Thessalonians 2:19 (red arrow in image below) and notice the space before the word is highlighted rather than the word
2. The highlights of Corresponding Words elsewhere are either highlighting parts of the previous word and/or space (blue boxes) or are highlighting only the first letter of the word  "ἐν" (green boxes)
3. All other types of visual filters were turned off (though it did the exact same thing with some of them turned on).