pls ╔═╗ ╔╗╔╗
║╔╝ ║║║║
╔╝╚╦══╣║║║╔══╦╗╔╗╔╗
╚╗╔╣╔╗║║║║║╔╗║╚╝╚╝║
║║║╚╝║╚╣╚╣╚╝╠╗╔╗╔╝
╚╝╚══╩═╩═╩══╝╚╝╚╝

a
a
a
a
a
a
a

a
a
a
a


a
aa
a

a
a
a
a
a
a
a
a
a

a
a
a
a
a
a
a
a

a
a
a
a


https://scratch.mit.edu/projects/1244742270/fullscreen