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I have taken a quotation, an...

I have taken a quotation, and I have replaced each of the letters with one-, two- or three-digit numbers according to the table below. Can you change it back to letters? (2112 1110 1221102103110 12133111 103332110 10311133111110 313030 10110)

Correct answers: 39

The first user who solved this task is llewellyn samuels.

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A Bee from America

What do you call a bee that comes from America?
A USB!

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Telephone exchange

In 1891, Almon B. Strowger was issued a U.S. patent for his electromechanical switch to automate a telephone exchange (No. 447,918). Strowger did not invent the idea of automatic switching (it was first invented in 1879 by Connolly and McTigthe) but Strowger was the first to put it to effective use. His selector used electromagnets and pawls to move a wiper (with contacts on the end) vertically and around a bank of many other contacts, able to make a connection with any one of them. Strowger formed his company, Strowger Automatic Telephone Exchange, in Oct 1891.

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