#scalpel

1246 2 7

835 0 0

881 0 0

808 0 0

878 0 0

852 0 0

885 0 0

954 0 0

886 0 0

873 0 0

894 0 0

910 0 0

892 0 0

903 0 0

976 0 0

847 0 0

903 0 0

890 0 0

907 0 0

1005 0 0

880 0 0

870 0 0

869 0 0

839 0 0

911 0 0

881 0 0

926 0 0