testlist <- list(data = character(0), ID = c("tj", "ajmbdawhzwugdonhfsct", "f", "eaupxfaspytt", NA, "xmvbjqvcffxmhtri", "kaqfxjwisbowgiiabzka", "rcmxqfvvmdlqargziwfx", NA, NA, "tquvmrprnuwhqroixixo", NA, "hvmqxubtjufjlybormwp", "bhdkucrergjeaoleqeoo", "zmtbcltwjtebkxmundlf", NA, NA, "av", "ljuizxvdrhghovfnfpwh", "bhrndwh", "oueoavpnjjuovkhr", "y", NA, "maueglanevalzqbhifza", "dismy", NA, "vmccmupwggejytdbhxxs", NA, NA, "nckxbw", "yctkzfwwrpixjyytbwtd", NA, "qxrjnjcnegafvrinyyuc", "ldprsulvnosgnbjty", NA, "rabwytg", "tdvgtqveqrrs", NA, "oumnkzf", NA, "wpe", NA, NA), lenBloom = -1069438421L, t = 130110169L) result <- do.call(PPRL:::WolframRule90,testlist) str(result)