18a one hanging about idly [8] ??a?e?e?
18d wild west sheriff [6] ??w?a?
town twinned with Brighton to make city [4] ?e?e
2 this is it [4]?a?e
3 opne who helps with abook - in spirited style [5-6] ????? ?r????
4 pattern associated with the family of Sailor Brown [6]
any help appreciated