With regard to persons who, as referred to in point (c) of paragraph 1, might be called on to testify in investigations in connection with the offences under consideration or in subsequent criminal proceedings, data referred to in point (a) to point (c)(iii) of paragraph 2 as well as categories of data complying with the following criteria may be stored:
Maidir le daoine, mar a thagraítear dóibh i bpointe (c) de mhír 1, a bhféadfadh go n-iarrfaí orthu fianaise a thabhairt in imscrúduithe i ndáil leis na ciontaí atá á mbreithniú nó in imeachtaí coiriúla ina dhiaidh sin, féadfar sonraí a thagraítear dóibh i bpointe (a) go pointe (c)(iii) de mhír 2 chomh maith le catagóirí de shonraí a chomhlíonann na critéir seo a leanas, a stóráil: