1{"Put":{"state":"The quick\n  brownˇ fox\njumps over\nthe lazy"}}
 2{"Key":"c"}
 3{"Key":"c"}
 4{"Get":{"state":"The quick\n  ˇ\njumps over\nthe lazy","mode":"Insert"}}
 5{"Put":{"state":"ˇThe quick\nbrown fox\njumps over\nthe lazy"}}
 6{"Key":"c"}
 7{"Key":"c"}
 8{"Get":{"state":"ˇ\nbrown fox\njumps over\nthe lazy","mode":"Insert"}}
 9{"Put":{"state":"The quick\n  broˇwn fox\njumps over\nthe lazy"}}
10{"Key":"c"}
11{"Key":"c"}
12{"Get":{"state":"The quick\n  ˇ\njumps over\nthe lazy","mode":"Insert"}}