21.   Raise your hand if you detect a pattern here.

22.   Similar patterns have been detected in excavations in Texas, though those remains are not nearly as well preserved.

23.   Software that can reliably detect patterns of computer manipulation does not now exist.

24.   That way, they can immediately detect unusual patterns, the kind generated by attacking zombies.

25.   The images are analyzed by a super-fast chip called a digital signal processor, which compares each new picture with the previous one and detects patterns of movement.

26.   The trace data is used to detect patterns that the government hopes will lead to more arrests.

27.   There are circuits for detecting patterns in the light that falls on the retina, circuits for teasing the phonemes of language from vibrations of sound.

28.   This sophisticated sonar allows bats to detect complex patterns such as the flight movements of insects.

29.   This log provides insight into eating behavior and can help bingers and their doctors detect patterns.

30.   While it detects cost patterns, it cannot determine why they occur.