accidental
coincidence
accidental coincidence correction偶然符合校正
An Accidental Coincidence一個意外巧合
accidental coincidence rate計數率
concern and accidental coincidence懸念與偶然巧合
correction accidental-coincidence意外符合修正
coincidence accidental偶發符合
accidental l coincidence偶然符合
accidental l coincidence correction偶然符合校正