AA

 All After.

 AB

 All Before.

 AS

 Wait.

 BK

 Break-In.

 BN

 All Between.

 CK

 Initial letter or figure check follows immediately.

 GR

 Symbol for group.

 GR IMI

 Repeat groups indicated.

 IMI

 Note of interrogation.

 N

 No.

 NR

 Symbol for WT (telegram) No.

 NR IMI

 Repeat WT No. indicated.

 OK

 Correct.

 OK IMI

 Is this correct?

 R

 Received your last transmission.

 RPT

 Repeat.

 QMW

 Close down and return to base.

 QKO

 Carry on with communication.

 QPR

 Pay attention to correct procedure.

 QRC

 You have made a mistake in coding in NR... re-incipher.

 QRI

 Your note is bad.

 QRJ

 Nothing heard from you.

 QRK IMI

 Are you receiving me?

 QRM

 Interference is bad.

 QRN

 Statics are bad.

 QRQ

 Send faster.

 QRS

 Send slower.

 QRT

 Stop sending.

 QRU

 I have nothing for you.

QRV

 I am ready.

QRX

 Arrange further sked at ...

QSA

 Your signal readability is (1-5).

QSB

 Your signal stength varies.

QSD

 Your keying is bad.

QSL

Please acknowledge receipt of message No.

QSL IMI

 I acknowledge receipt of message No.

QSM

 Please repeat whole of last remarks.

QSO & QSP

 Accept my priority message at once.

QSV

 Send calls for tuning (approximately 2 minutes).

QTA

 Cancel nr.... as if it had not been sent.

QTB

I do not agree with your group counting.

QTC

 I have ... messages for you.

QTH

 I cannot decipher the prefix of message No... and cannot route the message as I do not know to whom it should be delivered

QTR

 The correct time is ...

QTR IMI

What is the correct time?

QUG

 I am forced to stop transmitting owing to imminent danger. If possible I will try to make contact with you on my next schedule.

QWM

 I am forced to close down and am returning to base.

VA

 Close down.