They have little margin for error, though, so mistakes from a backline anchored by the Olympiakos pair of Dimitris Siovas and Sokratis Papastathopoulos could be deadly given Greece's limited scoring ability.
Despite Network Rail cutting a key performance target to make improvements more achievable, a bad winter could further derail its plans because it has no margin left for mistakes or problems.
If the Mets scored more runs, they would give their young players, prone to making mistakes, a greater margin for error, more leeway for growing pains.
As Tom Spousta reports for The New York Times: "The United States's margin for error shrank considerably… sloppy mistakes replaced stylish play.
When the radar is off, her very low margin for error can lead to a flurry of mistakes; when it is on, she is almost unstoppable.
They make a lot of mistakes, but they also have a big margin for error.
They both go for their shots, leaving little margin for error and are sometimes as likely to make five mistakes in a row as they are five winners.
Perhaps olecranon fractures have a wide margin for error and a good outcome is likely except for technical mistakes and severe non-compliance.
