| Line | Structure | Connecting line |
| FADL | M. supraspinatus | FLPL |
| M. rhomboideus thor. | SL | |
| FABL | M. trapezius |
|
| pars cervicis | FLRL | |
| pars thoracis | FLPL | |
| M. pect. ascendens | SVL, FL | |
| M. latissimus dorsi | FLRL, FL |