yi-keymap-vim-0.17.1: tests/vimtests/blockvisual/block_P_2.test
-- Input (4,1) 123456 123456 123456 foo bar baz -- Output (1,1) foo123456 bar123456 123456 bazfoo bar baz -- Events <C-v>jjjey<C-v>kkkP<Esc>
-- Input (4,1) 123456 123456 123456 foo bar baz -- Output (1,1) foo123456 bar123456 123456 bazfoo bar baz -- Events <C-v>jjjey<C-v>kkkP<Esc>