Twenty two words, fifteen word groupings and nine special outlines in under five minutes. This breakdown is from the May 2022 mock exam entitled "Police Explain Closing Of Lanes Causing Delays on the Motorway." 

You can find the audio dictation here on Soundcloud.

Words

after

afternoon

around

carriageway

collision

consider

cordon

directly

expense

frustrating

homeward

investigate

involved

liaise

ourselves

pressure

priority

scene

through

understand

vehicle

witnesses

Word Groupings

a lot of / a lot of the

as soon as

at the end / at the end of (a busy)

members of the public

next time

on the other side / hand

some people / when people

assure you / to assure you

to do so

very long time

Special Outlines

accident

emergency

evidence / evident

inconvenience

member

minimum

motorway (This is Jo's own creation)

necessary