to neglect /nəˈglɛkt/ /nɪˈɡlekt/
to be negligent
to overlook /ˈoʊvərˌlʊk/ /ˌəʊvəˈlʊk/
to fail to do something
to work to rule /wˈɜːk tə ɹˈuːl/ /wˈɜːk tə ɹˈuːl/
