TX=Present day; M=follow; C=((1:(ATM_619,ATM_B)|3:ATM_4810_1980|5:ATM_WITT5);        (1:(ATM_619,ATM_B)|3:ATM_4810_1980|5:ATM_WITT5);        (1:(ATM_619,ATM_B)|3:ATM_4810_1980|5:ATM_WITT5)); D=r;