crwdns2933803:04crwdne2933803:0
crwdns2933797:0effgeecrwdnd2933797:0crwdne2933797:0
crwdns2936043:0crwdne2936043:0 crwdns2933505:0crwdne2933505:0 Adam O'Camb
- crwdns2933769:0crwdne2933769:0
- crwdns2933771:0crwdne2933771:0
- crwdns2933801:0crwdne2933801:0
crwdns2933807:0crwdne2933807:0
| [title] Solution of the Problem | |
| - | [* black] Put a piece of tape over the |
| + | [* black] Put a piece of tape over the groove. |