700700 contains 7007017027037047057067070070170270370470570670770870970a70b70c70d70e70f770870970a70b70c70d70e70f70 contains 0000000100200300400500600700800900a00b00c00d00e00f100200300400500600700800900a00b00c00d00e00f00 contains 7007017027037047057067070070170270370470570670770870970a70b70c70d70e70f770870970a70b70c70d70e70f70
contains 7007017027037047057067070070170270370470570670770870970a70b70c70d70e70f770870970a70b70c70d70e70f70
contains 0000000100200300400500600700800900a00b00c00d00e00f100200300400500600700800900a00b00c00d00e00f00
contains 7007017027037047057067070070170270370470570670770870970a70b70c70d70e70f770870970a70b70c70d70e70f70