Datasets:
| _____ | |
| /\ \ | |
| /::\ \ | |
| /::::\ \ | |
| /::::::\ \ | |
| /:::/\:::\ \ | |
| /:::/__\:::\ \ | |
| /::::\ \:::\ \ | |
| /::::::\ \:::\ \ | |
| /:::/\:::\ \:::\ ___\ | |
| /:::/__\:::\ \:::| | | |
| \:::\ \:::\ /:::|____| | |
| \:::\ \:::\/:::/ / | |
| \:::\ \::::::/ / | |
| \:::\ \::::/ / | |
| \:::\ /:::/ / | |
| \:::\/:::/ / | |
| \::::::/ / | |
| \::::/ / | |
| \::/____/ | |
| ~~ | |