Is this a subtle sign of resistance to the revolution?

They were subtle signs but Miles picked up on them immediately.

See if you can read between the lines in the video here for Christie's subtle signs that he wasn't going to run.

A subtle sign that she wasn't ready, didn't have the strength to deal with it all just then.

Property damage, especially around the foundation, may be a subtle sign that something is wrong.

The few subtle signs had been visible only to someone outside the System.

I was certain the subtle signs of what went on inside were missed by virtually all who drove past.

His scouts had left subtle signs for their counterparts with the rest of the army.

Nicholas carefully learned the subtle signs of the disease's approach.

Yeah, there could have been some subtle signs that no one picked up.