| Oscillator no. in Table 2 | Band frequencies (cm-1) | Assignments                                                                 |
| 18                        | 3735+-16                | Various combination modes involving certain first order (Si)O-H vibrations  |
| 19                        | 3810+-4                 | Various combination modes involving certain first order (Si)O-H vibrations  |
| 20                        | 3911                    | Various combination modes involving certain first order (Si)O-H vibrations  |
| 21                        | 4130+-2                 | Various combination modes involving certain first order (Si)O-H vibrations  |
| 22                        | 4383+-2                 | Various combination modes involving certain first order (Si)O-H vibrations  |
| 23                        | 4474+-9                 | Various combination modes involving certain first order (Si)O-H vibrations  |
| 24                        | 4744+-2                 | Various combination modes involving certain first order (Si)O-H vibrations  |
|                           |                         |                                                                             |
| 25                        | 5250                    | Combination mode involving certain first-order vibration(s) of H2O molecule |
|                           |                         |                                                                             |
| 26                        | 6200                    | Unspecified water-related mode                                              |
|                           |                         |                                                                             |
| 27                        | 7021                    | First overtones of certain n (Si)O-H vibrations                             |

Caption: Tentative assignments of the multiphonon water-related bands in the 3700-7500 cm-1 region of IR absorption spectra of silicate glasses assumed by our research

You are provided with a table from a material science paper. Here are JSON templates for two types of numeric cells: "Other" and "Glass_Compound_Amount":
{"value": "xx", "type": "Other"}
{"value": "xx", "type": "Glass_Compound_Amount", "constituent": "xx", "unit": "xx", "material": "xx"}

Please describe all numeric cells in the above table following the JSON templates (proceeding by row in a left-right, top-down direction). For each cell, output one JSON description per line. For any unanswerable attributes in the templates, set their value to the placeholder "xx".

Cell Description:
{"value": "18", "type": "Other"}
{"value": "3735", "type": "Other"}
{"value": "19", "type": "Other"}
{"value": "3810", "type": "Other"}
{"value": "20", "type": "Other"}
{"value": "3911", "type": "Other"}
{"value": "21", "type": "Other"}
{"value": "4130", "type": "Other"}
{"value": "22", "type": "Other"}
{"value": "4383", "type": "Other"}
{"value": "23", "type": "Other"}
{"value": "4474", "type": "Other"}
{"value": "24", "type": "Other"}
{"value": "4744", "type": "Other"}
{"value": "25", "type": "Other"}
{"value": "5250", "type": "Other"}
{"value": "26", "type": "Other"}
{"value": "6200", "type": "Other"}
{"value": "27", "type": "Other"}
{"value": "7021", "type": "Other"}