http://potterlab.bme.gatech.edu/development-data/simple-text/daily/spont/dense/4-2-3.spk.txt.bz2
http://potterlab.bme.gatech.edu/development-data/simple-text/daily/spont/dense/4-2-6.spk.txt.bz2
http://potterlab.bme.gatech.edu/development-data/simple-text/daily/spont/dense/4-2-7.spk.txt.bz2
http://potterlab.bme.gatech.edu/development-data/simple-text/daily/spont/dense/4-2-8.spk.txt.bz2
http://potterlab.bme.gatech.edu/development-data/simple-text/daily/spont/dense/4-2-10.spk.txt.bz2
http://potterlab.bme.gatech.edu/development-data/simple-text/daily/spont/dense/4-2-13.spk.txt.bz2
http://potterlab.bme.gatech.edu/development-data/simple-text/daily/spont/dense/4-2-14.spk.txt.bz2
http://potterlab.bme.gatech.edu/development-data/simple-text/daily/spont/dense/4-2-15.spk.txt.bz2
http://potterlab.bme.gatech.edu/development-data/simple-text/daily/spont/dense/4-2-16.spk.txt.bz2
http://potterlab.bme.gatech.edu/development-data/simple-text/daily/spont/dense/4-2-17.spk.txt.bz2
http://potterlab.bme.gatech.edu/development-data/simple-text/daily/spont/dense/4-2-21.spk.txt.bz2
http://potterlab.bme.gatech.edu/development-data/simple-text/daily/spont/dense/4-2-22.spk.txt.bz2
http://potterlab.bme.gatech.edu/development-data/simple-text/daily/spont/dense/4-2-23.spk.txt.bz2
http://potterlab.bme.gatech.edu/development-data/simple-text/daily/spont/dense/4-2-24.spk.txt.bz2
http://potterlab.bme.gatech.edu/development-data/simple-text/daily/spont/dense/4-2-27.spk.txt.bz2
http://potterlab.bme.gatech.edu/development-data/simple-text/daily/spont/dense/4-2-29.spk.txt.bz2