In this task, you are given two sentences in the English language (Sentence 1 and Sentence 2). Your task is to identify the connecting word between the two sentences.

Q: Sentence 1:The outer face of the pubic apron is somewhat concave , and the bottom end is expanded forwards and backwards to about 16 % the length of the entire bone . Sentence 2:Finally , the expanded obturator plate of the ischium bears a groove on its side .

A: finally
****
Q: Sentence 1:The first negative speaker should always make some points in rebuttal at this stage of the speech . Sentence 2:However , such rebuttal should be kept short .

A: however
****
Q: Sentence 1:Before the war the Silesian German population amounted to more than four million inhabitants . Sentence 2:However many died or fled before the oncoming front .

A:
however
****