Two brown dogs are running on the sand.

What is a sentence that would be (on a scale from 0 to 5) a 5 out of 5 in terms of textual similarity to the above sentence?
Two brown dogs running together on sand

The MSN Messenger 6 software will be available from 11 a.m. PST on Wednesday, according to Microsoft.

What is a sentence that would be (on a scale from 0 to 5) a 3 out of 5 in terms of textual similarity to the above sentence?
MSN Messenger 6 will be available for download starting at 6 p.m. GMT on Wednesday from http://messenger.msn.com/download/v6preview.asp.

Los Angeles airport worker charged over 9/11 threats

What is a sentence that would be (on a scale from 0 to 5) a 5 out of 5 in terms of textual similarity to the above sentence?
Los Angeles airport worker charged with making 9/11 threats

the legislation is the most recent effort by japan to ascribe more freedom to the tightly controlled military technically known as a self-defense force.

What is a sentence that would be (on a scale from 0 to 5) a 4 out of 5 in terms of textual similarity to the above sentence?
the legislation is the most recent effort by japan to ascribe more freedom to its tightly controlled military and would overturn a ban on the military use of space.