[ps]long_branch_with_expr[pe]: 2
├──[ps]top[pe]: 2
│  ├──[ps]sub[pe]: 2
│  │  └──[ps]file with some text[pe]: 1, [ps]another file[pe]: 2
│  └──[ps]file_in_first[pe]: 1
└──[ps]top_file[pe]: 1
