#define subject_row_len  47


#define subject_num_p(ROW)   &buf[0] + ROW*subject_row_len
#define subject_num_len      8
#define year_p(ROW)          &buf[9] + ROW*subject_row_len
#define year_len             4
#define title_p(ROW)         &buf[14]+ ROW*subject_row_len
#define title_len            32