Bible: Some Others Again

Repeated words found across different books in the Bible (KJV):
Mark 12:5
And again he sent another; and him they killed, and many others; beating some, and killing some.

Luke 9:8
And of some, that Elias had appeared; and of others, that one of the old prophets was risen again.

Luke 9:19
They answering said, John the Baptist; but some say, Elias; and others say, that one of the old prophets is risen again.

Acts 17:32
And when they heard of the resurrection of the dead, some mocked: and others said, We will hear thee again of this matter.

2Cor 3:1
Do we begin again to commend ourselves? or need we, as some others, epistles of commendation to you, or letters of commendation from you?