Notes for lines 1018-2022 ed. Eric Rasmussen
1941 Q3, Q4, Q5, han2, gent, cald2, knt1, wh1, glo, hal, dyce2, tsch, mob, v1877, vand, cam3a, rid1, pen1, parc, cln2, alex, evns1, pen2, aus, cam4, oxf2, oxf4 = Q2 (subst.)
1941 detected] detecting Ff, rowe1, rowe2, tjoh1, rowe3, tjoh2, pope1, pope2, theo1, theo2, han1, warb, theo4, john1, john2, cap, jen, v1773, v1778, v1785, mal, rann, v1793, v1803, v1813, cald1, v1821, sing1, col1, del2, hud1, sing2, dyce1, col3, stau, ktly, cam1, del4, hud2, cln1, col4, irv, oxf1, ard1, nlsn, kit1, sis, ard2; detection Q6, Q7, Q8, Q9, Q10, wilk1, wilk2