Use "cross-checked" in a sentence

1. Baggage should be cross-checked against the names of individual passengers.

2. His version will later be cross-checked against that of the university.

3. All Crematoria carefully ensure that the remains of the deceased are cross-checked and labelled

4. ‘The Aspirants lingered around, checked, cross-checked and kept their fingers crossed over the prospects of getting a job.’ ‘Many Aspirants seem to be adapting to the new climate.’ ‘They watched the few primaries then held, but made their own judgments about the talent and electability of the Aspirants.’