I claim no originality for the following which I found on-line, but it does give a starting point for Scottish RT.
CAP 413 – Scottish Supplement
Acknowledge- Djaunnerstawn pal?
Affirmative Aye atsrite
Break Haudoan
Correction Aw$hit
How do you read? Ye got yer lugs oan?
I say again Wan-mer-time pal
Negative No-way pal
Over Over-innat
Out Am-oaf
Pass your message Geez-ra-patter
Read back Whit-did-ah-jist tell-ye?
Roger Okay pal
Say again Geez-ra-patter again
Speak slower Geez-it-in-inglish
Stand by Haud-oan-ahm-bizzy
That is correct Spot-oan / Thats-ra-game
Verify Yer-jokin
Wilco Nae-borra
Words twice Ah-cannae-unner-stawn, geez-ra-patter twice-ower
Cleared to land Get-oan-ra-grunn
Line up and hold Haudoan ra-tar
Cleared take off Oan-yer bike / Oan-yer way-pal