1 theme

2 subject

1 to come from (a place)

2 From: (in email header)

1 unexpectedly

2 to one's surprise

3 go so far as to

1 after

2 then (afterwards)

3 after that

4 afterwards

1 sudden

2 abrupt

3 unexpected

1 obvious at a glance (idiom)

1 obvious at a glance (idiom)

1 not to accept as correct (idiom); to object

2 to disapprove

3 to take exception to

1 not daring to act for oneself (idiom)

1 can't help; involuntarily (idiom)