GIR[ ]?0AA|((AB|AL|B|BA|BB|BD|BH|BL|BN|BR|BS|BT|CA|CB|CF|CH|CM|CO|CR|CT|CV|CW|DA|DD|DE|DG|DH|DL|DN|DT|DY|E|EC|EH|EN|EX|FK|FY|G|GL|GY|GU|HA|HD|HG|HP|HR|HS|HU|HX|IG|IM|IP|IV|JE|KA|KT|KW|KY|L|LA|LD|LE|LL|LN|LS|LU|M|ME|MK|ML|N|NE|NG|NN|NP|NR|NW|OL|OX|PA|PE|PH|PL|PO|PR|RG|RH|RM|S|SA|SE|SG|SK|SL|SM|SN|SO|SP|SR|SS|ST|SW|SY|TA|TD|TF|TN|TQ|TR|TS|TW|UB|W|WA|WC|WD|WF|WN|WR|WS|WV|YO|ZE)(\d[\dA-Z]?[]?\d[ABD-HJLN-UW-Z]{2}))|BFPO[ ]?\d{1,4}
JE\d[\dA-Z]?[ ]?\d[ABD-HJLN-UW-Z]{2}
GY\d[\dA-Z]?[ ]?\d[ABD-HJLN-UW-Z]{2}
IM\d[\dA-Z]?[ ]?\d[ABD-HJLN-UW-Z]{2}
\d{5}([ \-]\d{4})?
[ABCEGHJKLMNPRSTVXY]\d[A-Z][ ]?\d[A-Z]\d
\d{5}
\d{3}-\d{4}
\d{2}[ ]?\d{3}
\d{4}
\d{5}
\d{4}
\d{4}
\d{5}
\d{4}[ ]?[A-Z]{2}
\d{4}
\d{4}
\d{3}[ ]?\d{2}
\d{4}
\d{5}[\-]?\d{3}
\d{4}([\-]\d{3})?
\d{5}
22\d{3}
\d{3}[\-]\d{3}
\d{6}
\d{3}(\d{2})?
\d{6}
\d{5}
AD\d{3}
([A-HJ-NP-Z])?\d{4}([A-Z]{3})?
(37)?\d{4}
\d{4}
((1[0-2]|[2-9])\d{2})?
\d{4}
(BB\d{5})?
\d{6}
[A-Z]{2}[ ]?[A-Z0-9]{2}
\d{5}
BBND 1ZZ
[A-Z]{2}[ ]?\d{4}
\d{4}
\d{5}
\d{4}
\d{7}
\d{4,5}|\d{3}-\d{4}
\d{5}
\d{4}
\d{3}[ ]?\d{2}
\d{5}
([A-Z]\d{4}[A-Z]|(?:[A-Z]{2})?\d{6})?
\d{5}
\d{5}
\d{3}
\d{4}
\d{3}[ ]?\d{2}
39\d{2}
\d{5}
\d{4}
(?:\d{5})?
\d{4}
\d{3}
\d{6}
\d{5}
((D|DUBLIN)?([1-9]|6[wW]|1[0-8]|2[024]))?
\d{5}
\d{5}
\d{6}
\d{5}
\d{5}
\d{5}
\d{4}
(\d{4}([ ]?\d{4})?)?
(948[5-9])|(949[0-7])
\d{5}
\d{4}
\d{4}
\d{5}
\d{5}
[A-Z]{3}[ ]?\d{2,4}
(\d{3}[A-Z]{2}\d{3})?
\d{5}
\d{4}
980\d{2}
\d{5}
\d{5}
\d{4}
((\d{4}-)?\d{3}-\d{3}(-\d{1})?)?
(\d{6})?
(PC )?\d{3}
\d{5}
\d{4}
\d{4}
\d{2}-\d{3}
00[679]\d{2}([ \-]\d{4})?
\d{6}
\d{6}
4789\d
\d{5}
\d{5}
\d{3}[ ]?\d{2}
\d{4}
\d{4}
\d{5}
\d{6}
\d{5}
\d{4}
\d{5}
\d{6}
\d{5}
\d{5}
\d{6}
00120
\d{4}
\d{5}
96799
6799
\d{4}
\d{6}
8\d{4}
\d{5}
\d{5}
6798
\d{4}
FIQQ 1ZZ
2899
(9694[1-4])([ \-]\d{4})?
9[78]3\d{2}
\d{3}
9[78][01]\d{2}
SIQQ 1ZZ
969[123]\d([ \-]\d{4})?
\d{4}
\d{4}
\d{5}
\d{6}
\d{4}
\d{3}
\d{3}
969[67]\d([ \-]\d{4})?
\d{6}
9695[012]([ \-]\d{4})?
9[78]2\d{2}
988\d{2}
\d{4}
008(([0-4]\d)|(5[01]))([ \-]\d{4})?
987\d{2}
\d{3}
9[78]5\d{2}
PCRN 1ZZ
96940
9[78]4\d{2}
STHL 1ZZ
\d{4}
\d{5}
[HLMS]\d{3}
TKCA 1ZZ
986\d{2}
976\d{2}