28:19 w18.03 5, 9; mwb18.04 8; w16.05 9; w12 1/3 23; w12 1/6 15; w10 15/3 10-14; cf 87-88, 94-96; w06 1/2 23; w04 1/1 13; w04 1/7 8-19; g04 8/5 14; w02 1/4 11-12; w02 15/7 18; wt 112-115; w01 15/1 12; w99 15/3 10; w98 1/1 29; w96 15/2 19-22; w95 15/5 10-11; w95 1/10 14; it-1 507-508, 519, 735; it-2 385, 477-478, 614; kl 176; w94 1/4 28; jv 26-27, 572; w92 15/1 21-22; w92 1/2 13-15, 18; w92 15/2 16; w92 15/6 23; w92 15/10 19; w91 1/11 23; w90 15/3 11; w90 15/12 18; rs 109; km 12/90 8; w89 1/1 11; w89 15/1 12; ti 22-23; w88 1/1 22; w88 15/7 9-11; w87 15/6 4-6

28:19 rs 109; w84 15/11 27; w81 1/3 31; w81 1/6 18; km 2/81 1; w80 15/11 27; w79 1/2 17; w79 15/8 13-14; km 6/79 1; w77 464; hs 137; w76 553; w75 345; w74 296; g74 22/7 27; w73 62, 114, 119, 124, 166, 461, 467, 756; w72 542; kj 62, 176, 178, 301, 307; or 4; w71 312; w70 111, 140-1, 143-4, 146, 148, 286, 492, 496-8; w69 271, 615; li 117, 196, 364, 366; tr 185; g67 22/8 23; w66 397, 655; g66 8/3 9; w65 543; g65 22/3 28; w64 44, 180; g64 8/4 4; w63 19, 87, 93, 337, 496, 597; ns 264, 281; g63 8/2 7; g63 8/3 28; w62 83, 175, 196, 351, 494; w61 279, 330; w60 230, 458; pa 247; w58 697-8; g58 8/3 6; nh 305; w56 156; w55 283; w52 45; w50 156, 373; w48 38; w47 350