(defvar emmet-lorem-words
  '("lorem" "ipsum" "dolor" "sit" "amet," "consectetur" "adipiscing" "elit" "ut" "aliquam," "purus" "sit" "amet" "luctus" "venenatis,"
    "lectus" "magna" "fringilla" "urna," "porttitor" "rhoncus" "dolor" "purus" "non" "enim" "praesent" "elementum" "facilisis" "leo,"
    "vel" "fringilla" "est" "ullamcorper" "eget" "nulla" "facilisi" "etiam" "dignissim" "diam" "quis" "enim" "lobortis" "scelerisque"
    "fermentum" "dui" "faucibus" "in" "ornare" "quam" "viverra" "orci" "sagittis" "eu" "volutpat" "odio" "facilisis" "mauris" "sit" "amet"
    "massa" "vitae" "tortor" "condimentum" "lacinia" "quis" "vel" "eros" "donec" "ac" "odio" "tempor" "orci" "dapibus" "ultrices" "in"
    "iaculis" "nunc" "sed" "augue" "lacus," "viverra" "vitae" "congue" "eu," "consequat" "ac" "felis" "donec" "et" "odio" "pellentesque"
    "diam" "volutpat" "commodo" "sed" "egestas" "egestas" "fringilla" "phasellus" "faucibus" "scelerisque" "eleifend" "donec" "pretium"
    "vulputate" "sapien" "nec" "sagittis" "aliquam" "malesuada" "bibendum" "arcu" "vitae" "elementum" "curabitur" "vitae" "nunc" "sed"
    "velit" "dignissim" "sodales" "ut" "eu" "sem" "integer" "vitae" "justo" "eget" "magna" "fermentum" "iaculis" "eu" "non" "diam"
    "phasellus" "vestibulum" "lorem" "sed" "risus" "ultricies" "tristique" "nulla" "aliquet" "enim" "tortor," "at" "auctor" "urna" "nunc"
    "id" "cursus" "metus" "aliquam" "eleifend" "mi" "in" "nulla" "posuere" "sollicitudin" "aliquam" "ultrices" "sagittis" "orci," "a"
    "scelerisque" "purus" "semper" "eget" "duis" "at" "tellus" "at" "urna" "condimentum" "mattis" "pellentesque" "id" "nibh" "tortor,"
    "id" "aliquet" "lectus" "proin" "nibh" "nisl," "condimentum" "id" "venenatis" "a," "condimentum" "vitae" "sapien" "pellentesque"
    "habitant" "morbi" "tristique" "senectus" "et" "netus" "et" "malesuada" "fames" "ac" "turpis" "egestas" "sed" "tempus," "urna" "et"
    "pharetra" "pharetra," "massa" "massa" "ultricies" "mi," "quis" "hendrerit" "dolor" "magna" "eget" "est" "lorem" "ipsum" "dolor" "sit"
    "amet," "consectetur" "adipiscing" "elit" "pellentesque" "habitant" "morbi" "tristique" "senectus" "et" "netus" "et" "malesuada" "fames"
    "ac" "turpis" "egestas" "integer" "eget" "aliquet" "nibh" "praesent" "tristique" "magna" "sit" "amet" "purus" "gravida" "quis" "blandit"
    "turpis" "cursus" "in" "hac" "habitasse" "platea" "dictumst" "quisque" "sagittis," "purus" "sit" "amet" "volutpat" "consequat," "mauris"
    "nunc" "congue" "nisi," "vitae" "suscipit" "tellus" "mauris" "a" "diam" "maecenas" "sed" "enim" "ut" "sem" "viverra" "aliquet" "eget"
    "sit" "amet" "tellus" "cras" "adipiscing" "enim" "eu" "turpis" "egestas" "pretium" "aenean" "pharetra," "magna" "ac" "placerat"
    "vestibulum," "lectus" "mauris" "ultrices" "eros," "in" "cursus" "turpis" "massa" "tincidunt" "dui" "ut" "ornare" "lectus" "sit" "amet"
    "est" "placerat" "in" "egestas" "erat" "imperdiet" "sed" "euismod" "nisi" "porta" "lorem" "mollis" "aliquam" "ut" "porttitor" "leo" "a"
    "diam" "sollicitudin" "tempor" "id" "eu" "nisl" "nunc" "mi" "ipsum," "faucibus" "vitae" "aliquet" "nec," "ullamcorper" "sit" "amet"
    "risus" "nullam" "eget" "felis" "eget" "nunc" "lobortis" "mattis" "aliquam" "faucibus" "purus" "in" "massa" "tempor" "nec" "feugiat"
    "nisl" "pretium" "fusce" "id" "velit" "ut" "tortor" "pretium" "viverra" "suspendisse" "potenti" "nullam" "ac" "tortor" "vitae" "purus"
    "faucibus" "ornare" "suspendisse" "sed" "nisi" "lacus," "sed" "viverra" "tellus" "in" "hac" "habitasse" "platea" "dictumst" "vestibulum"
    "rhoncus" "est" "pellentesque" "elit" "ullamcorper" "dignissim" "cras" "tincidunt" "lobortis" "feugiat" "vivamus" "at" "augue" "eget"
    "arcu" "dictum" "varius" "duis" "at" "consectetur" "lorem" "donec" "massa" "sapien," "faucibus" "et" "molestie" "ac," "feugiat" "sed"
    "lectus" "vestibulum" "mattis" "ullamcorper" "velit" "sed" "ullamcorper" "morbi" "tincidunt" "ornare" "massa," "eget" "egestas" "purus"
    "viverra" "accumsan" "in" "nisl" "nisi," "scelerisque" "eu" "ultrices" "vitae," "auctor" "eu" "augue" "ut" "lectus" "arcu," "bibendum"
    "at" "varius" "vel," "pharetra" "vel" "turpis" "nunc" "eget" "lorem" "dolor," "sed" "viverra" "ipsum" "nunc" "aliquet" "bibendum" "enim,"
    "facilisis" "gravida" "neque" "convallis" "a" "cras" "semper" "auctor" "neque," "vitae" "tempus" "quam" "pellentesque" "nec" "nam"
    "aliquam" "sem" "et" "tortor" "consequat" "id" "porta" "nibh" "venenatis" "cras" "sed" "felis" "eget" "velit" "aliquet" "sagittis"
    "id" "consectetur" "purus" "ut" "faucibus" "pulvinar" "elementum" "integer" "enim" "neque," "volutpat" "ac" "tincidunt" "vitae,"
    "semper" "quis" "lectus" "nulla" "at" "volutpat" "diam" "ut" "venenatis" "tellus" "in" "metus" "vulputate" "eu" "scelerisque" "felis"
    "imperdiet" "proin" "fermentum" "leo" "vel" "orci" "porta" "non" "pulvinar" "neque" "laoreet" "suspendisse" "interdum" "consectetur"
    "libero," "id" "faucibus" "nisl" "tincidunt" "eget" "nullam" "non" "nisi" "est," "sit" "amet" "facilisis" "magna" "etiam" "tempor,"
    "orci" "eu" "lobortis" "elementum," "nibh" "tellus" "molestie" "nunc," "non" "blandit" "massa" "enim" "nec" "dui" "nunc" "mattis"
    "enim" "ut" "tellus" "elementum" "sagittis" "vitae" "et" "leo" "duis" "ut" "diam" "quam" "nulla" "porttitor" "massa" "id" "neque"
    "aliquam" "vestibulum" "morbi" "blandit" "cursus" "risus," "at" "ultrices" "mi" "tempus" "imperdiet" "nulla" "malesuada" "pellentesque"
    "elit" "eget" "gravida" "cum" "sociis" "natoque" "penatibus" "et" "magnis" "dis" "parturient" "montes," "nascetur" "ridiculus" "mus"
    "mauris" "vitae" "ultricies" "leo" "integer" "malesuada" "nunc" "vel" "risus" "commodo" "viverra" "maecenas" "accumsan," "lacus" "vel"
    "facilisis" "volutpat," "est" "velit" "egestas" "dui," "id" "ornare" "arcu" "odio" "ut" "sem" "nulla" "pharetra" "diam" "sit" "amet"
    "nisl" "suscipit" "adipiscing" "bibendum" "est" "ultricies" "integer" "quis" "auctor" "elit" "sed" "vulputate" "mi" "sit" "amet" "mauris"
    "commodo" "quis" "imperdiet" "massa" "tincidunt" "nunc" "pulvinar" "sapien" "et" "ligula" "ullamcorper" "malesuada" "proin" "libero"
    "nunc," "consequat" "interdum" "varius" "sit" "amet," "mattis" "vulputate" "enim" "nulla" "aliquet" "porttitor" "lacus," "luctus"
    "accumsan" "tortor" "posuere" "ac" "ut" "consequat" "semper" "viverra" "nam" "libero" "justo," "laoreet" "sit" "amet" "cursus" "sit"
    "amet," "dictum" "sit" "amet" "justo" "donec" "enim" "diam," "vulputate" "ut" "pharetra" "sit" "amet," "aliquam" "id" "diam" "maecenas"
    "ultricies" "mi" "eget" "mauris" "pharetra" "et" "ultrices" "neque" "ornare" "aenean" "euismod" "elementum" "nisi," "quis" "eleifend"
    "quam" "adipiscing" "vitae" "proin" "sagittis," "nisl" "rhoncus" "mattis" "rhoncus," "urna" "neque" "viverra" "justo," "nec" "ultrices"
    "dui" "sapien" "eget" "mi" "proin" "sed" "libero" "enim," "sed" "faucibus" "turpis" "in" "eu" "mi" "bibendum" "neque" "egestas" "congue"
    "quisque" "egestas" "diam" "in" "arcu" "cursus" "euismod" "quis" "viverra" "nibh" "cras" "pulvinar" "mattis" "nunc," "sed" "blandit"
    "libero" "volutpat" "sed" "cras" "ornare" "arcu" "dui" "vivamus" "arcu" "felis," "bibendum" "ut" "tristique" "et," "egestas" "quis"
    "ipsum" "suspendisse" "ultrices" "gravida" "dictum" "fusce" "ut" "placerat" "orci" "nulla" "pellentesque" "dignissim" "enim," "sit"
    "amet" "venenatis" "urna" "cursus" "eget" "nunc" "scelerisque" "viverra" "mauris," "in" "aliquam" "sem" "fringilla" "ut" "morbi"
    "tincidunt" "augue" "interdum" "velit" "euismod" "in" "pellentesque" "massa" "placerat" "duis" "ultricies" "lacus" "sed" "turpis"
    "tincidunt" "id" "aliquet" "risus" "feugiat" "in" "ante" "metus," "dictum" "at" "tempor" "commodo," "ullamcorper" "a" "lacus" "vestibulum"
    "sed" "arcu" "non" "odio" "euismod" "lacinia" "at" "quis" "risus" "sed" "vulputate" "odio" "ut" "enim" "blandit" "volutpat" "maecenas"
    "volutpat" "blandit" "aliquam" "etiam" "erat" "velit," "scelerisque" "in" "dictum" "non," "consectetur" "a" "erat" "nam" "at" "lectus"
    "urna" "duis" "convallis" "convallis" "tellus," "id" "interdum" "velit" "laoreet" "id" "donec" "ultrices" "tincidunt" "arcu," "non"
    "sodales" "neque" "sodales" "ut" "etiam" "sit" "amet" "nisl" "purus," "in" "mollis" "nunc" "sed" "id" "semper" "risus" "in" "hendrerit"
    "gravida" "rutrum" "quisque" "non" "tellus" "orci," "ac" "auctor" "augue" "mauris" "augue" "neque," "gravida" "in" "fermentum" "et,"
    "sollicitudin" "ac" "orci" "phasellus" "egestas" "tellus" "rutrum" "tellus" "pellentesque" "eu" "tincidunt" "tortor" "aliquam" "nulla"
    "facilisi" "cras" "fermentum," "odio" "eu" "feugiat" "pretium," "nibh" "ipsum" "consequat" "nisl," "vel" "pretium" "lectus" "quam" "id"
    "leo" "in" "vitae" "turpis" "massa" "sed" "elementum" "tempus" "egestas" "sed" "sed" "risus" "pretium" "quam" "vulputate" "dignissim"
    "suspendisse" "in" "est" "ante" "in" "nibh" "mauris," "cursus" "mattis" "molestie" "a," "iaculis" "at" "erat" "pellentesque" "adipiscing"
    "commodo" "elit," "at" "imperdiet" "dui" "accumsan" "sit" "amet" "nulla" "facilisi" "morbi" "tempus" "iaculis" "urna," "id" "volutpat"
    "lacus" "laoreet" "non" "curabitur" "gravida" "arcu" "ac" "tortor" "dignissim" "convallis" "aenean" "et" "tortor" "at" "risus" "viverra"
    "adipiscing" "at" "in" "tellus" "integer" "feugiat" "scelerisque" "varius" "morbi" "enim" "nunc," "faucibus" "a" "pellentesque" "sit"
    "amet," "porttitor" "eget" "dolor" "morbi" "non" "arcu" "risus," "quis" "varius" "quam" "quisque" "id" "diam" "vel" "quam" "elementum"
    "pulvinar" "etiam" "non" "quam" "lacus" "suspendisse" "faucibus" "interdum" "posuere" "lorem" "ipsum" "dolor" "sit" "amet," "consectetur"
    "adipiscing" "elit" "duis" "tristique" "sollicitudin" "nibh" "sit" "amet" "commodo" "nulla" "facilisi" "nullam" "vehicula" "ipsum" "a"
    "arcu" "cursus" "vitae" "congue" "mauris" "rhoncus" "aenean" "vel" "elit" "scelerisque" "mauris" "pellentesque" "pulvinar" "pellentesque"
    "habitant" "morbi" "tristique" "senectus" "et" "netus" "et" "malesuada" "fames" "ac" "turpis" "egestas" "maecenas" "pharetra" "convallis"
    "posuere" "morbi" "leo" "urna," "molestie" "at" "elementum" "eu," "facilisis" "sed" "odio" "morbi" "quis" "commodo" "odio" "aenean" "sed"
    "adipiscing" "diam" "donec" "adipiscing" "tristique" "risus" "nec" "feugiat" "in" "fermentum" "posuere" "urna" "nec" "tincidunt" "praesent"
    "semper" "feugiat" "nibh" "sed" "pulvinar" "proin" "gravida" "hendrerit" "lectus" "a" "molestie"))

(defun emmet-random-range (min max)
  (+ min (random (+ (- max min) 1))))

(defun emmet-lorem-choice-words (count &optional s)
  (let* ((l (length emmet-lorem-words))
         (s (if s s (random l)))
         (f (+ s count))
         (e (if (< l f) l f)))
    (append
     (subseq emmet-lorem-words s e)
     (if (= e l) (emmet-lorem-choice-words (- f l) 0)))))

(defvar emmet-lorem-min-sentence 5)

(defvar emmet-lorem-max-sentence 30)

(defun emmet-upcase-first (s)
  (concat (upcase (subseq s 0 1)) (subseq s 1)))

(defun emmet-lorem-generate (count)
  (if (<= count 0) ""
    (let ((sl (if (< count emmet-lorem-max-sentence) count
                (emmet-random-range
                 emmet-lorem-min-sentence
                 (min (- count emmet-lorem-min-sentence)
                      emmet-lorem-max-sentence))))
          (last (let ((r (random 4)))
                  (if (< 1 r) "." (if (< 0 r) "?" "!")))))
      (let ((words (let ((w (emmet-lorem-choice-words sl)))
                     (let ((l (car (last w))))
                       (if (string-equal (substring l -1) ",")
                           (append (subseq w 0 -1) (list (substring l 0 -1)))
                         w)))))
        (concat (emmet-upcase-first (emmet-join-string words " ")) last
                (let ((next (emmet-lorem-generate (- count sl))))
                  (if (string-equal next "") ""
                    (concat " " next))))))))