"M11.5 9.5a1 1 0 1 1 1 1 1 1 0 0 1-1-1m2-4a1 1 0 1 0-1-1 1 1 0 0 0 1 1m-6 3a1 1 0 1 0-1-1 1 1 0 0 0 1 1m-2 4a1 1 0 1 0-1-1 1 1 0 0 0 1 1M16 16v-1H2V1H1v15z"