我解析了一些txt文件并获得以下列表：
\nprice = [\'S-1\', \'20040319\', \'\\t\\t\\t\\tDIGIRAD CORP\', \'\\t\\t0000707388\', \'price to be between $and $per \', \'S-1\', \'20040408\', \'\\t\\t\\t\\tBUCYRUS INTERNATIONAL INC\', \'\\t\\t0000740761\', \'S-1\', \'20041027\', \'\\t\\t\\t\\tBUCYRUS INTERNATIONAL INC\', \'\\t\\t0000740761\', \'S-1\', \'20050630\', \'\\t\\t\\t\\tSEALY CORP\', \'\\t\\t0000748015\', \'S-1\', \'20140512\', \'\\t\\t\\t\\tCITIZENS FINANCIAL GROUP INC/RI\', \'\\t\\t0000759944\', \'initial public offering and no public market exists for our shares. We anticipate that the initial public offering price will be between $and\', \'S-1\', \'20110523\', \'\\t\\t\\t\\tCeres, Inc.\', \'\\t\\t0000767884\', \' aggregate capital expenditures will be between $0.3 million\', \'S-1\', \'20171023\', …