Character Definition | A,C,G,U,* // Identity and order of characters in matrices
InitialNode  | Left Length Distribution [0.999900000,0.000100000] | Left Letter Distribution [0.000000000,0.000000000,0.000000000,0.000000000,0.000000000] | Right Length Distribution [0.999900000,0.000100000] | Right Letter Distribution [0.000000000,0.000000000,0.000000000,0.000000000,0.000000000] | Left Index [1] | Right Index [5] // Initial node
BasepairNode | Deletion Probability [0.0000165268883850] | Pair Probability [[0.008119714,0.014657209,0.009546989,0.146298096,0.000000000],[0.081979454,0.012064144,0.148187680,0.011107664,0.000000000],[0.009583035,0.227663485,0.001963330,0.020684472,0.000000000],[0.132828683,0.010994712,0.155183622,0.009137711,0.000000000],[0.000000000,0.000000000,0.000000000,0.000000000,0.000000000]] | Left Length Distribution [0.924139394,0.075631316,0.000222445,0.000006844] | Left Letter Distribution [0.125000000,0.125000000,0.375000000,0.375000000,0.000000000] | Right Length Distribution [0.997990020,0.001999980,0.000010000] | Right Letter Distribution [0.250000000,0.250000000,0.250000000,0.250000000,0.000000000] | Left Index [1] | Right Index [5] // Basepair A22 - U40 cWW 
FixedNode    | Deletion Probability [0.0050000000000000] | Letter Distribution [0.224137931,0.051724138,0.431034483,0.293103448,0.000000000] | Position [1] | Left Index [2] | Right Index [4] // Fixed node on left for 6XH2|1|D|U|23
InitialNode  | Left Length Distribution [0.407197585,0.554691320,0.037988013,0.000119663,0.000003419] | Left Letter Distribution [0.236842105,0.131578947,0.078947368,0.552631579,0.000000000] | Right Length Distribution [1.000000000] | Right Letter Distribution [0.250000000,0.250000000,0.250000000,0.250000000,0.000000000] | Left Index [3] | Right Index [4] // New Initial node after Fixed node
BasepairNode | Deletion Probability [0.0000249735224443] | Pair Probability [[0.007677145,0.015331128,0.008692069,0.184511666,0.000000000],[0.015009270,0.007736109,0.242420128,0.010425499,0.000000000],[0.008684182,0.258593498,0.001671172,0.022654190,0.000000000],[0.176244577,0.010475269,0.021562187,0.008311913,0.000000000],[0.000000000,0.000000000,0.000000000,0.000000000,0.000000000]] | Left Length Distribution [0.999900000,0.000100000] | Left Letter Distribution [0.250000000,0.250000000,0.250000000,0.250000000,0.000000000] | Right Length Distribution [0.999900000,0.000100000] | Right Letter Distribution [0.250000000,0.250000000,0.250000000,0.250000000,0.000000000] | Left Index [3] | Right Index [4] // Basepair G26 - C39 cWW 
HairpinNode  | Num Bases [1] | Left Index [4] | Right Index [4] | Norm Constant [1.000000000000000] // Hairpin node type *
Interaction  | Interacting Bases [1,1] | Pair Probability [[0.000000000,0.000000000,0.000000000,0.000000000,0.000000000],[0.000000000,0.000000000,0.000000000,0.000000000,0.000000000],[0.000000000,0.000000000,0.000000000,0.000000000,0.000000000],[0.000000000,0.000000000,0.000000000,0.000000000,0.000000000],[0.000000000,0.000000000,0.000000000,0.000000000,1.000000000]] // Hairpin for truncation
