42 Computer programming; Computer engineering services, namely, creation of computer software, computer programs, computer databases and computer terminals; Computer services, namely, renting of computer software, computer programs, and computer databases and computer terminals; Computer services, namely, providing temporary use of non-downloadable computer software for recording, storing, analyzing, transmitting, managing, and processing computer data; Updating of computer software; Maintenance of computer software; Software engineering services, namely, creation, installation, and maintenance of computer software for recording, storing, analyzing, transmitting, using, managing, and processing computer data; Engineering services, namely, scientific research services in the field of computer science and statistics and industrial research services in the field of computer science; Providing technical assistance and consultancy services in the field of computer software and database management; Engineering services, namely, creation and development of methods of study and methods of analysis via computer science simulations