2830,2830,2830,2831,2831,2832,2833,2834,2837,2837,2839,2839,2840,2840,2840,2840,2839,2839,2838,2838,2837,2836,2835,2835,2830,2830,2829,2829,2830;636,637,638,638,639,639,639,639,639,638,638,637,637,636,635,632,632,631,631,630,630,630,630,631,631,632,632,634,634