Complex sentence: The ceasefire is self-monitored by the armed forces by the now defacto independent Republic of Nagorno-Karabakh and Azerbaijan and violations of the ceasefire (in the form of sporadic shooting incidence) have been an occurence.
Split into simpler sentences: The ceasefire is self-monitored by the armed forces by the now defacto independent Republic of Nagorno-Karabakh and Azerbaijan. Violations of the ceasefire (in the form of sporadic shooting incidence) have been an occurence.