... of the structure.2. DURABLEGaps between the ... x 1 x 11,5 x 1 x 12 x 1 x 13 x 1 x 14 x 1 x 12 x 0,5 x 0,52 x 1 x 0,53 x 1 x 0,54 x 1 x ... 0,56 x 2 x ... x 1 x 11,5 x 1 x 12 x 1 x 13 x 1 x 14 x 1 x 12 x 0,5 x 0,52 x 1 x 0,53 x 1 x 0,54 x 1 x ... 0,56 x 2 x ...