/* package whatever; // don't place package name! */
import java.util.*;
import java.lang.*;
import java.io.*;
/* Name of the class has to be "Main" only if the class is public. */
class Ideone
{
{
https://w...content-available-to-author-only...y.edu/chs/sites/chs.uky.edu/files/webform/free-v-bucks-generator-claim-it-9123.pdf
https://w...content-available-to-author-only...y.edu/chs/sites/chs.uky.edu/files/webform/free-vbucks-generator-no-human-verification-2020.pdf
https://w...content-available-to-author-only...y.edu/chs/sites/chs.uky.edu/files/webform/free-v-bucks-generator-reedem-code-6150.pdf
https://w...content-available-to-author-only...c.edu/system/files/webform/free-v-bucks-generator-claim-it-9123.pdf
https://w...content-available-to-author-only...c.edu/system/files/webform/free-vbucks-generator-no-human-verification-2020.pdf
https://w...content-available-to-author-only...c.edu/system/files/webform/free-v-bucks-generator-reedem-code-6150.pdf
https://s...content-available-to-author-only...u.edu/sites/default/files/webform/seminar/documents/free-v-bucks-generator-claim-it-9123.pdf
https://s...content-available-to-author-only...u.edu/sites/default/files/webform/seminar/documents/free-vbucks-generator-no-human-verification-2020.pdf
https://s...content-available-to-author-only...u.edu/sites/default/files/webform/seminar/documents/free-v-bucks-generator-reedem-code-6150.pdf
}
}
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