19:12:55	 From  Paloma Muller : tudo ok
20:03:26	 From  Paloma Muller : retangular
20:14:40	 From  Paloma Muller : n-1
20:43:55	 From  Paloma Muller : Sim
21:45:13	 From  Paloma Muller : Já vi...Cálculo B
21:45:22	 From  Ludy Arquilha : sim, em calculo
21:45:29	 From  wolber : KKKK
21:58:23	 From  wolber : obrigado professor
21:58:23	 From  Paloma Muller : Muito obrigada! Boa noite!
21:58:27	 From  Ingrid Rodrigues : Boa noite
21:58:30	 From  Ingrid Rodrigues : ótima aula
21:58:32	 From  Ingrid Rodrigues : adorei
21:58:33	 From  Ludy Arquilha : boa noite
21:58:35	 From  Gabriel Esquivel : Boa noite !
21:58:40	 From  Sarah Rosa : Boa noite
21:58:42	 From  Sarah Rosa : obrigada
21:58:46	 From  Helton Alex Batista : boa noite
21:58:56	 From  Ingrid Rodrigues : até