TTKE5N4MVYUZOQND6RRWIOAF2CBTDP7IV6KJ7VE23BIRXLJO7X7QC
573B2ER443GUZ22XUXUTGHJDPOAKKUEOS7WJLQYVNQDRCYESPKTQC
LXTTOB33N2HCUZFIUDRQGGBVHK2HODRG4NBLH6RXRQZDCHF27BSAC
W5D22DQ5HRM3SGVEDY3E57Q6UPXGYLPQUJEVYMP2SU5KKG4J5K2AC
return (pos ~= nil)
return (offset ~= nil)