發送短信 : Proto-languages and proto-Sprachgefühl

 _    _      ___                _____     _____   
| |  | ||   / _ \\      ___    |  ___||  |__  //  
| |/\| ||  | / \ ||    /   ||  | ||__      / //   
|  /\  ||  | \_/ ||   | [] ||  | ||__     / //__  
|_// \_||   \___//     \__ ||  |_____||  /_____|| 
`-`   `-`   `---`       -|_||  `-----`   `-----`  
                         `-`