Участь в конкурсах та олімпіадах

https://drive.google.com/file/d/1upIoIpv_iMtZxduY80H8Kys_IYW6tnNl/view?usp=sharing

https://drive.google.com/file/d/1O_YvlX3AhSV-Hf6CpsMkG6e83Mo_Ois-/view?usp=sharing

https://drive.google.com/file/d/1CLLdTHjJKth2wPODkJYPL_IvWpyXxkoh/view?usp=sharing