Anchor: Another limitation of this seminal study is that 50% of participants were lost to follow-up at 12 months.
Entailed: Another limitation of the study is that only half of the people follow-up after a year.
Contradiction: Every patient follows up after a year.
Contradiction: Ta Mok has been known for preventing his old mentor from being caught.
Contradiction: Frank stuffs everything into the boxes of square and hip.
Contradiction: A child is playing video games inside.
Contradiction: Some people are  playing baseball.