<div dir="ltr">there is one mistake. Very little and with no importance.<div>In the dollar sign example is in the abstraction written 'this is an abstraction used in example 13'</div><div>but it should be 14.</div>
<div><br></div><div style>I have found it in the Miller's oroginals, too.</div><div><br clear="all"><div style>fk.</div>
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