[Class : 42] Software Engineering; Software Creation; Software Development; Software Research; Software Design; Software Installation; Software Porting; Computer Software Integration; Software Customisation Services; Updating Of Software; Software Development Services; Development Of Software; Computer Software Development; Developing Computer Software; Computer Software Rental; Computer Software Consulting; Software Consultancy Services; Consultancy (Computer Software ); Computer Software Consultation; Software Consulting Services; Computer Software Research; Software Design (Computer ); Installation Of Software; Computer Software Installation; Software Maintenance Services; Maintenance Of Software; Computer Software Maintenance; Smartphone Software Design Computer Software Consultancy; Configuration Of Computer Software; Computer Software (Rental Of ); Software As A Service; Computer Software Consultancy Services; Computer Software Consulting Services; Computer Software Advisory Services; Repair Of Computer Software; Computer Software (Design Of ); Maintenance Of Computer Software; Updating Of Software Databases; Updating Of Smartphone Software; Updating Of Computer Software; Software Development In The Framework Of Software Publishing; Software Development, Programming And Implementation; Hosting Services; Software As A Service And Rental Of Software.