The  the duration of eh  of each of the overlaps.
O oh , what 's  what 's the  what 's the average  length ?
M I  I haven't averaged it now but , uh  I  I will , uh I will do the  the study of the   with the  with the program with the  uh , the different , uh  the , nnn ,  distribution of the duration of the overlaps.
You don't know ? OK , you  you don you don't have a feeling for roughly how  much it is ? Yeah.