Both Value 3 and Value 6 apply. There is a small set of non-derived ordinal numbers: fe̱st ‘first’, se̱kon ‘second’, and te̱d ‘third’, but any cardinal number can be preceded by no̱mba ‘number’ to form the corresponding ordinal number: no̱mba wo̱n ‘first’, etc.
Source: Faraclas 1996: 232
Source: Faraclas 1996: 232