Quali caratteri speciali posso utilizzare in una referenza?

Provider	Parentheses ()	Forward Slash /	Apostrophe ‘	Quotation mark “	Backslash \	Vertical bar \|	Colon :	Semicolon ;	Fullstop .	Comma ,
ob-natwest	NO	YES	YES	NO	NO	NO	YES	NO	YES	YES
ob-rbs	NO	YES	YES	NO	NO	NO	YES	NO	YES	YES
ob-ulster	NO	YES	YES	NO	NO	NO	YES	NO	YES	YES
ob-lloyds	YES	YES	YES	NO	NO	NO	YES	NO	YES	YES
ob-bos	YES	YES	YES	NO	NO	NO	YES	NO	YES	YES
ob-halifax	YES	YES	YES	NO	NO	NO	YES	NO	YES	YES
ob-barclays	YES	NO	YES	NO	NO	NO	NO	NO	YES	NO
ob-hsbc	YES	YES	YES	NO	NO	NO	YES	NO	YES	YES
ob-first-direct	YES	YES	YES	NO	NO	NO	YES	NO	YES	YES
ob-ms	YES	YES	YES	NO	NO	NO	YES	NO	YES	YES
ob-monzo	YES	YES	YES	NO	NO	NO	YES	NO	YES	YES
oauth-starling	YES	YES	YES	NO	NO	NO	YES	NO	YES	YES
ob-nationwide	YES	YES	NO	NO	NO	NO	YES	NO	YES	YES