TASK DEFINITION: In this task, you are given a sentence in the English language and your task is to convert it into the Japanese language. In translation, keep numbers as it is and make it sentence case (capitalize only the first word of each sentence and noun).
PROBLEM: A second bone had also been found by another tourist earlier this month.

SOLUTION: 第二の骨も別の旅行者によって今月初め、発見された。

PROBLEM: Twitter says it needed to make the changes to expand on an international level.

SOLUTION: ツイッターは、国際レベルに拡大するには、変更を行う必要があったと言う。

PROBLEM: While Gül may not get elected in the first or second round, when a two-thirds majority is needed, their votes are enough to elect the new president at the third or fourth rounds of the election process, when a simple majority is needed.

SOLUTION:
ギュル氏は3分の2の大多数が必要な1回目や2回目の投票では選出されないかもしれないが、過半数だけで十分な3度目や4度目の選挙過程では得票数は十分になる。