Complex sentence: Some observers stated that President Habyarimana never intended to abide by the outcome of the talks: in November of 1992, only midway through the talks, Habyarimana referred to the Arusha Accords as "pieces of paper".
Split into simpler sentences: Some observers stated afterward that President Habyarimana never intended to abide by the outcome of the talks. In November of 1992 Habyarimana referred to the Arusha Accords as "pieces of paper".