I'm stuck on last four any help appreciated. 2dn A nightly appearance, but not by star. 8L M - O - - I - E. 6dn At sea, a pilot? No, not required. 8L - P - I - N - - . 17dn Shrub with fragrant flowers, possibly changing to red again. - - R - E - I -. 17ac Indication of canine discontent - get bigger pound. 5L - - O - -.