Essex are set to step up their English county championship challenge with a fifth consecutive victory after new-ball pair Neil Williams and Mark Ilott sent Gloucestershire reeling on Saturday .
<response> <organization>Essex</organization> are set to step up their <misc>English</misc> county championship challenge with a fifth consecutive victory after new-ball pair <person>Neil Williams</person> and <person>Mark Ilott</person> sent <organization>Gloucestershire</organization> reeling on Saturday . </response>