@SHC7saki
Insulated Delivery Bag https://www.amazon.co.jp/dp/B07XDXNV2J/ref=cm_sw_r_cp_api_i_-eB9DbZ7C6NVJ
tpope/vim-abolish: abolish.vim: easily search for, substitute, and abbreviate multiple variants of a word https://github.com/tpope/vim-abolish
SmartCase - replacing words while keeping original lower/uppercase style : vim online https://www.vim.org/scripts/script.php?script_id=1359
わーるどわいどうぇぶ