The correlations between the synchronized bursting events (SBE) and to relate them with the intra-SBE neuronal activity were analyzed. Clustering algorithm is utilized on it. The sequence of SBE is composed of statistically distinguishable subgroups. Each subgroup has its own pattern of interneuron spatiotemporal correlations. The studies show that each of the SBE subgroup solves a long-standing enigma about encoding, storage and retrieval of a specific information.