With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Lee Harvey Oswald was placed under arrest for killing an officer of the law.
text_B: In the history of Morocco , there have been a few attempts to establish republican forms of government  :. history. history of Morocco. Morocco. Morocco. Moor refugees from Andalusia formed in Sale and Rabat the Republic of Bou Regreg , a base for piracy -LRB- 1627-1668 -RRB- .. Moor. Moors. Andalusia. Andalusia. Sale. Sale. Rabat. Rabat. Republic of Bou Regreg. Republic of Sale. Berber natives in the Rif Region first established the Rif Republic for six years -LRB- 1921-1926 -RRB- under Abd el-Krim against Spanish and French invasions of Morocco .. Morocco. Morocco. Berber. Berbers. Rif. Rif. Rif Republic. Rif Republic. Abd el-Krim. Abd el-Krim. The Berber Rif republic lasted until 1925 when the rebels tried to take the city of Fes , in a failed attempt to expand the republic into French-occupied Morocco .. Morocco. Morocco. republic. republic. Berber. Berbers. Rif. Rif. Fes. Fez, Morocco. French-occupied Morocco. French protectorate in Morocco. In 1971 army cadets under General Mohamed Medbouh and Lieutenant-colonel M'hamed Ababou attacked king Hassan II in the Shkirat palace .. Mohamed Medbouh. Mohamed Medbouh. M'hamed Ababou. M'hamed Ababou. attacked. 1971 Moroccan coup attempt. Hassan II. Hassan II of Morocco. A republic was proclaimed on Radio Rabat , was but suppressed by General Mohamed Oufkir .. republic. republic. Rabat. Rabat. Mohamed Oufkir. Mohamed Oufkir. However , in 1972 Oufkir initiated his own coup d'etat ; the Air Force tried multiple times to bring down the king 's airplane , attacked the Rabat airport and bombed the royal palace in Rabat .. Rabat. Rabat. attacked. 1971 Moroccan coup attempt. his own coup d'etat. 1972 Moroccan coup attempt. Air Force. Royal Moroccan Air Force. The coup ultimately failed .. During the 2011 -- 12 Moroccan protests , a few protesters chanted republican slogans .. They were mainly from the Al Adl Wa Al Ihssane Islamist movement and the Ila Al Amame Communist party .. Al Adl Wa Al Ihssane. Al Adl Wa Al Ihssane. Ila Al Amame Communist party. Democratic Way. These slogans were n't repeated by the vast majority of the protesters .
not_related.