e--------8-----------9-----------8-----------8----------8----------9----------8----------8------
B------9-----------9-----------9-----------9----------8----------8----------8----------8--------
G---10----------10----------10----------10----------9----------9----------9----------9----------
D-----------------------------------------------------------------------------------------------
A-----------------------------------------------------------------------------------------------
E-----------------------------------------------------------------------------------------------
Moja nauka - będziesz miał/miała do niej dostęp po zalogowaniu się w serwisie
