Anchor: We have made subtle hints and mentioned that they need to start looking for their own place.
Entailed: We slyly hinted that they need to consider moving out. 
Contradiction: They are welcome to stay for as long as they desire.
Contradiction: is there anything at all that we aren't doing or trying?
Contradiction: You know it makes me jittery.  
Contradiction: If you were a photographer and need kids for a shoot, your only choice would be to use your own children.
Contradiction: A person is standing next to water during the sunset.