It was founded on 7 July 2010 , following a split between Serie A and Serie B clubs , which led to the dissolution of the Lega Calcio and creation of two new leagues , the Lega Serie A and Lega Serie B respectively .
PRON AUX VERB ADP NUM PROPN NUM , VERB DET NOUN ADP PROPN PROPN CCONJ PROPN PROPN NOUN , DET VERB ADP DET NOUN ADP DET PROPN PROPN CCONJ NOUN ADP NUM ADJ NOUN , DET PROPN PROPN PROPN CCONJ PROPN PROPN PROPN ADV .