| 摘要 |
Set of lottery tickets (21) in which each lottery ticket (1) comprises a first set of gaming fields (Omega), where, within the said first set of gaming fields (Omega), each of the gaming fields has a symbol selected from a limited set of symbols (Phi), gaming arrangement (20) comprising a set of lottery tickets (21) and a transmission unit (22) and means (40) for generating a set of lottery tickets, which means (40) comprise a first register (41) comprising a limited set of symbols (Phi), means (25, 26, 27) for identifying gaming fields on a lottery ticket and a generating circuit (46) which is arranged to generate a set of symbols for each lottery ticket for storage in a memory (48).
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