37:34

Study 479 – U2 – CRL – Lesson 28B – Part 13

31:32

Study 478 – U2 – CRL – Lesson 28B – Part 12

32:02

Study 477 – U2 – CRL – Lesson 28B – Part 11

32:22

Study 476 – U2 – CRL – Lesson 28B – Part 10

37:00

Study 475 – U2 – CRL – Lesson 28B – Part 9

32:38

Study 474 –U2 – CRL – Lesson 28B – Part 8

37:14

Study 473 – U2 – CRL – Lesson 28B – Part 7

32:48

Study 472 – U2 – CRL – Lesson 28B – Part 6

31:53

Study 471 – U2 – CRL – Lesson 28B – Part 5

37:58

Study 470 – U2 – CRL – Lesson 28B – Part 4

34:59

Study 469 – U2 – CRL – Lesson 28B – Part 3

33:21

Study 468 – U2 – CRL – Lesson 28B – Part 2

36:07

Study 467 – U2 – CRL – Lesson 28B – Part 1

37:16

Study 466 – U2 – CRL – Lesson 28A – Part 13

38:29

Study 465 – U2 – CRL – Lesson 28A – Part 12

34:36

Study 464 – U2 – CRL – Lesson 28A – Part 11

32:45

Study 463 – U2 – CRL – Lesson 28A – Part 10

36:22

Study 462 – U2 – CRL – Lesson 28A – Part 9

35:37

Study 461 – U2 – CRL – Lesson 28A – Part 8

33:57

Study 460 – U2 – CRL – Lesson 28A – Part 7

37:23

Study 459 – U2 – CRL – Lesson 28A – Part 6

30:11

Study 458 – U2 – CRL – Lesson 28A – Part 5

34:15

Study 457 – U2 – CRL – Lesson 28A – Part 4

32:09

Study 456 – U2 – CRL – Lesson 28A – Part 3

33:07

Study 455 – U2 – CRL – Lesson 28A – Part 2

32:21

Study 454 – U2 – CRL – Lesson 28A – Part 1

31:32

Study 453 – U2 – CRL – Lesson 28 – Part 8

32:05

Study 452 – U2 – CRL – Lesson 28 – Part 7

31:31

Study 451 – U2 – CRL – Lesson 28 – Part 6

34:01

Study 450 – U2 – CRL – Lesson 28 – Part 5

33:33

Study 449 – U2 – CRL – Lesson 28 – Part 4

33:51

Study 448 – U2 – CRL – Lesson 28 – Part 3

37:25

Study 447 – U2 – CRL – Lesson 28 – Part 2

33:19

Study 446 - U2 – CRL – Lesson 28 – Part 1

38:41

Study 445 – U2 – CRL – Lesson 27 – Part 13

34:08

Study 444 – U2 – CRL - Lesson 27 – Part 12

34:50

Study 443 – U2 – CRL – Lesson 27 – Part 11

33:00

Study 442 – U2 – CRL – Lesson 27 – Part 10

34:14

Study 441 – U2 – CRL – Lesson 27 – Part 9

38:05

Study 440 – U2 – CRL – Lesson 27 – Part 8

38:46

Study 439 – U2 – CRL – Lesson 27 – Part 7

38:12

Study 438 – U2 – CRL – Lesson 27 – Part 6

30:28

Study 437 – U2 – CRL – Lesson 27 – Part 5

31:42

Study 436 – U2 – CRL – Lesson 27 – Part 4

31:16

Study 435 – U2 – CRL – Lesson 27 – Part 3

32:25

Study 434 – U2 – CRL – Lesson 27 – Part 2

31:53

Study 433 – U2 – CRL – Lesson 27 – Part 1

36:04

Study 432 – U2 – CRL – Lesson 26 – Part 17

32:13

Study 431 – U2 – CRL – Lesson 26 – Part 16

32:44

Study 430 – U2 – CRL – Lesson 26 – Part 15

33:52

Study 429 – U2 – CRL – Lesson 26 – Part 14

33:35

Study 428 – U2 – CRL – Lesson 26 – Part 13

38:27

Study 427 – U2 – CRL – Lesson 26 – Part 12

35:06

Study 426 – U2 – CRL – Lesson 26 – Part 11

34:45

Study 425 – U2 – CRL – Lesson 26 – Part 10

36:16

Study 424 – U2 – CRL – Lesson 26 – Part 9

36:34

Study 423 – U2 – CRL – Lesson 26 – Part 8

35:43

Study 422 – U2 – CRL –Lesson 26 – Part 7

31:40

Study 421 – U2 – CRL – Lesson 26 – Part 6

32:28

Study 420 – U2 – CRL – Lesson 26 – Part 5