For example: two fives make ten, but the two fives have no common boundary, but are separate; the parts three and seven also do not join at any boundary.

Three fives he found in all, and two sticks over; and thus, at the end of it, he possessed as definite a knowledge of the number of sticks as would be possessed by the average white man by means of the single number SEVENTEEN.

As soon as dinner was over, and Tom had been questioned by such of his neighbours as were curious as to his birth, parentage, education, and other like matters, East, who evidently enjoyed his new dignity of patron and mentor, proposed having a look at the close, which Tom, athirst for knowledge, gladly assented to; and they went out through the quadrangle and past the big fives court, into the great playground.