Last 4 need help with please, mtia :-) MOS

[Beatrice35]

Just need 2 q's then can cook Sunday dinner. Mtia:-)
Hope you have all enjoyed some sunshine today. Filled in the crosswords whilst sitting in our conservatory- it was really warm + lovely + spotted some pretty butterflies:-) Adore the wonders of nature.

19d) English film studio producing such films as The Ladykillers(6)?a?i??
28a) Early English parliamentary constituencies with very few voters(6,8) ?o?t?n,?o?????s
30d)Ukranian port on the Black Sea(6)??e?s?
42a) Licensed beggars formerly in Scotland(9) ?l?e?o?n?

Many thanks everyone :-)

[novalis]

Ealing
rotten boroughs
Odessa
bluegowns

[Beatrice35]

Muchas gracias Speedy Gonzalez novalis ;-)
Now can get Bea self into kitchen to cook hubby's Sunday dinner :-)

[SuperCamelot]

28a is rotten boroughs

30d is odessa

[Beatrice35]

Thanks SuperCamelot, too :-)
Now, need to spend some more quality time with hubby.
Dios te bendiga- God bless you.
Un gran abrazo, a big hug, Bea :-)