| Unknown | ||||
| Name | Format | Size | Date | |
|---|---|---|---|---|
| BUTLERRG.DZV | Unknown | 23KB | 1992-06-01 | |
| BUTLERRG.H1 | Unknown | 9KB | 1992-06-02 | |
| BUTLERRG.H10 | Unknown | 11KB | 1992-06-02 | |
| BUTLERRG.H11 | Unknown | 11KB | 1992-06-02 | |
| BUTLERRG.H12 | Unknown | 11KB | 1992-06-03 | |
| BUTLERRG.H13 | Unknown | 15KB | 1992-06-02 | |
| BUTLERRG.H14 | Unknown | 17KB | 1992-06-02 | |
| BUTLERRG.H15 | Unknown | 10KB | 1992-06-03 | |
| BUTLERRG.H16 | Unknown | 11KB | 1992-06-03 | |
| BUTLERRG.H17 | Unknown | 9KB | 1992-06-03 | |
| BUTLERRG.H18 | Unknown | 13KB | 1992-06-03 | |
| BUTLERRG.H2 | Unknown | 11KB | 1992-06-02 | |
| BUTLERRG.H3 | Unknown | 9KB | 1992-06-02 | |
| BUTLERRG.H4 | Unknown | 15KB | 1992-06-02 | |
| BUTLERRG.H5 | Unknown | 9KB | 1992-06-02 | |
| BUTLERRG.H6 | Unknown | 11KB | 1992-06-02 | |
| BUTLERRG.H7 | Unknown | 11KB | 1992-06-02 | |
| BUTLERRG.H8 | Unknown | 14KB | 1992-06-03 | |
| BUTLERRG.H9 | Unknown | 14KB | 1992-06-02 | |
| BUTLERRG.LDM | Unknown | 27KB | 1992-06-03 | |
| BUTLERRG.MIN | Unknown | 4KB | 1992-06-03 | |
| BUTLERRG.OMM | Unknown | 36KB | 1992-06-02 | |
| BUTLERRG.PRC | Unknown | 1KB | 1992-06-03 | |