040000 tree 3582ec340d78468786f53b168678e5ee5c425277	rand.dist.bern.bernoulli
040000 tree db783c8d0df277b25f1dc6f614f6db95442f546a	rand.dist.bern.bin
040000 tree 3e5eaf847c55d5b5c778041e098e10928626aca0	rand.dist.bern.geo
040000 tree d0be5e2545e1e27ed5d72ca6a4fa01a0a85a1872	rand.dist.bern.negbin