3023,3023,3022,3022,3020,3020,3019,3019,3017,3017,3015,3015,3014,3014,3013,3013,3012,3012,3012,3013,3013,3014,3014,3015,3018,3019,3019,3020,3020,3021,3021,3022,3023,3024,3024,3024,3025,3025,3025,3024,3024,3023;777,778,778,777,777,776,776,775,775,774,774,773,773,772,772,771,771,770,769,769,768,768,767,767,767,767,768,768,769,769,770,770,770,770,771,772,772,773,774,774,776,776