#include? < iostream >

using ? namespace ?std;

int ??d[ 6 ];
bool ?isok = ? false ;
int ??total = ? 0 ;

void ?Try(? int ?i,? int ?total?)
{
???? if ?(?total == ? 0 ?)
???? {
????????isok = ? true ;
???????? return ;
????}

???? if ?(?i < ? 0 ?)? return ;

???? for ?(? int ?j = ?d[i];?j >= ? 0 ;?j -- ?)
???? {
???????? if ?(?isok?)? break ;
???????? if ?(?total - ?j * ?(i + ? 1 ) >= ? 0 ? && ? ! isok?)
????????????Try(?i - ? 1 ,?total - ?j * (i + ? 1 )?);
????}
}

int ?main()
{
???? int ?num = ? 1 ;
???? while (?scanf( " %d%d%d%d%d%d " ,?d + ? 0 ,?d + ? 1 ,?d + ? 2 ,?d + ? 3 ,?d + ? 4 ,?d + ? 5 ?),
???????????d[ 0 ] + ?d[ 1 ] + ?d[ 2 ] + ?d[ 3 ] + ?d[ 4 ] + ?d[ 5 ] != ? 0 ?)
???? {
????????total = ? 0 ;
???????? for ?(? int ?i = ? 0 ;?i < ? 6 ;? ++ i?)
???????? {
????????????d[i] %= ? 60 ;
????????????total += ?(i + 1 ) * ?d[i];
????????}

???????? if ?(?total & ? 1 ?)
???????? {
????????????printf( " Collection?#%d:\n " ,num ++ );
????????????printf( " Can't?be?divided.\n " );
????????????printf( " \n " );
???????????? continue ;
????????}

????????isok = ? false ;
????????Try(? 5 ,?total / ? 2 ?);

????????printf( " Collection?#%d:\n " ,num ++ );

???????? if ?(? ! isok?)????????
????????????printf( " Can't?be?divided.\n " );
???????? else
????????????printf( " Can?be?divided.\n " );
????????printf( " \n " );
????}

???? return ? 0 ;
}