I've bought a private reg and I'm now looking to order some plates. As my reg is only 5 characters long, i'd like short plates. I know these are legal as its the type font, size of font and spacing between characters that needs kept with the definitions set out by the DVLA. but I'm a bit confused regarding the grouping of the characters, therefore is the below legal; R1ABC ? (i'd prefer this) or does it need to be like this R1 ABC ?