Test fails if the two columns of the first line are NOT the same. Otherwise, test passes only if the left column of the 2nd and 3rd lines is NOT decimal digits. If it is decimal digits (ie. the fallback) score as Partial. In all this IGNORE the suffix.

    九千九百九十九, 九千九百九十九
    10000, 10000.
    10001, 10001.