Connectives

apart from this

assuming that

besides apart from

besides furthermore

afterwards

that is (i.e.)

nevertheless

therefore because of that

therefore because of that

after all on the contrary yes

thirdly

actually really

firstly

however

unfortunately

of course naturally

without a doubt

eventually in the end finally

otherwise or else

anyway anyhow in any case

nevertheless

provided that

(at) first

by chance

secondly