lego 2

1. https://colab.research.google.com/drive/1kMqznKy9YF6MKriX-NzmR8qtMARiejGO
2. https://colab.research.google.com/drive/1DNSwW-_vAuhsg_xegWUC62IqpwhFo-fm
3. https://colab.research.google.com/drive/1eGGKP9GJ1F9lgZo3br69rq8c7LWcVf17
4. https://colab.research.google.com/drive/1MH0pgmHOtMCVB46u-llb1JTlL3x7deXl
5. https://colab.research.google.com/drive/1K-3idoVGa1etriP-QvkfzyfQ90z7pk6e
6. https://colab.research.google.com/drive/1Zgjze5hYb9jRcsT6yTW1DNjqJOq_MMbB
7. https://colab.research.google.com/drive/1FlicOxIi2Xm1LGBtLUvYfiMBfBtt7zlJ
8. https://colab.research.google.com/drive/1PwYqOBPL4YV92UwNiGyhN3jQY4-J82F7
9. https://colab.research.google.com/drive/1YhIbRH49RHapx0yTZ3mGm04tWgxos1To
10. https://colab.research.google.com/drive/1R-s1hrsXc42Y1B3Sj_zr6uX48QXgCKZG
11. https://colab.research.google.com/drive/1v2bWILxYEhkilRz9_929LgMWdFOu5LwA
12. https://colab.research.google.com/drive/1FUCPJ9WIk9mgYgNLwzv60hWtuwdYNO7x
13. https://colab.research.google.com/drive/1b6mOoooE7PHmkRPxIXwaecLmO5s8OdZU
14. https://colab.research.google.com/drive/1qJ9cjwAeGh8vF6WIvWWvmu3hdRyoxCt8
15. https://colab.research.google.com/drive/1r5kcgbQcE7mmxnUmzErCj9fvNzisUWHQ
16. https://colab.research.google.com/drive/1ZrSrUOp-yCe6j0-9Fer3FyHUozT1_SDj
17. https://colab.research.google.com/drive/1AXbtKrhOJ453z5yZtFmU68hXrsgLyN9F
18. https://colab.research.google.com/drive/1M-ne_FCwGp-EwPRp71sH2xx93hK4-Tyl
19. https://colab.research.google.com/drive/1jNYkP2QM30PqLipD6-OFa8YdBd-gXrVE
20. https://colab.research.google.com/drive/103MbptQXR6IgNDAEv5sBFK1zmE_qcGrB
21. https://colab.research.google.com/drive/1A-LO3Ie-N-m2IgjOsfnlZs1yaIoyM1Ra
22. https://colab.research.google.com/drive/15fsP7mL6MRwkRXhnPunQwavM7vSzd1Jc
23. https://colab.research.google.com/drive/1EcMdj607PTbHXjdVO_U94L1MnKN2CQS9
24. https://colab.research.google.com/drive/1-9jxqEK08JdfFz-r5pm8pQ4PbuGLfCuC
25. https://colab.research.google.com/drive/1fyAIdwS0Otd1RcRvFajejMHFhcmKZomr
26. https://colab.research.google.com/drive/1J_A3BPuXjWN3wYLIg-tcYpIoJ-Uqp2lp
27. https://colab.research.google.com/drive/1cTTrF1PE9LN-7iOEak0rdhDhsh6shKne
28. https://colab.research.google.com/drive/1u020TkhMI_xR9DDVAabHyWcdIPoRcjE2
29. https://colab.research.google.com/drive/1Jl6a8Y4zt20nmGFTD6XrfAS_crBxUY32
30. https://colab.research.google.com/drive/1w_DWaI8vtIJM8fJ3eSD0ADdKlgs3Tcz-
31. https://colab.research.google.com/drive/1wCAIDe_xdGtL20FgqGJdlBwHKqsfyxsa
32. https://colab.research.google.com/drive/18M660MyrN_pe08LZi1g4JPiQdqSIlT6-
33. https://colab.research.google.com/drive/13Ax1pdSYnqpb8hMnAWg_sbmE0wR8QWek
34. https://colab.research.google.com/drive/1utuhzl0mzdEnaKpHL3cugiaI2mnI2_0A
35. https://colab.research.google.com/drive/1F8e3Bm51V2N4qRNt8JiMf-b1-ay0RD9p