0  B12R2.44  CNc1cc2ncnn2cn1 WXVL_AK00442LP3351 [0,2,0,0,0,0|2,0,0]=4
1  B12R2.44  CNc1cc2ncnn2cn1 WXVL_AK00442LP3351 [0,2,0,0,0,0|2,0,0]=4