Th175/Nut strings/en

Note about themes translation, located in strings data_script_scene_pause_nut_1-26: thcrap will automatically take the themes translations from https://www.thpatch.net/w/index.php?title=Special:Translate&group=page-Touhou+Patch+Center%3AList+of+music+themes&task=view.

Overwrite them here only if you want them to differ here (for example, to remove the "live ver" from Egoistic Flowers, to keep only the Japanese part just like the game does, or to add some special syntax).