41.  Most had been released by Tuesday.

42.  Most have been released after identity checks.

43.  Most were later released for lack of evidence.

44.  Most were released after their identities were established.

45.  Most were released after they proved their identity.

46.  Most were released due to lack of evidence.

47.  Most were released for large ransoms, reportedly paid by Libya.

48.  Most were released Tuesday.

49.  Most were released within two weeks, but about two dozen were held and eventually given long prison sentences.

50.  Most were released within two weeks, but several were sentenced to long prison terms.