after

subsequently

at first

as soon as

first

it began

before

second

it started

next

once

after that

initially

in the meantime

during

now

later on

at the end

when

in the beginning

at last

immediately

after a while

pretty soon

meanwhile

when we finished

soon after

last

the last thing

lastly

later

at last

since

after a while

suddenly

just then

finally

before long

afterwards

after _______ minutes

as

when we were done

however

right after

whenever

in an instant

soon

then

not long after

shortly

while

just as