My favourite is [name]Josephine[/name] [name]Lilou[/name] [name]Alice[/name], very sweet 
I also like [name]Olive[/name] [name]Penelope[/name] [name]Hazel[/name], but don’t like the two tree names in one combo. [name]Olive[/name] [name]Penelope[/name] [name]Alice[/name] would be better.
I like [name]Ottilie[/name] [name]Rosa[/name], but not [name]Genevieve[/name], so [name]Alice[/name] [name]Ottilie[/name] [name]Rosa[/name]? [name]Lillian[/name] [name]Ivy[/name] [name]June[/name] would also be nice.
I’m a little different, I don’t like popular names and that includes names only popular among name nerds, so [name]Matilda[/name], [name]Vivienne[/name], [name]Genevieve[/name] and [name]Arabella[/name] are too talked about for me (same with [name]Beatrice[/name]/[name]Beatrix[/name], [name]Imogen[/name] and [name]Jemima[/name]).
If I were to choose names for two daugters from your list, they would be [name]Alice[/name] [name]Ottilie[/name] [name]Rosa[/name] and [name]Olive[/name] [name]Penelope[/name] [name]June[/name] 
For suggestions, how about [name]Susanna[/name], [name]Florence[/name], [name]Delphine[/name], [name]Cosima[/name], [name]Constance[/name] (nn [name]Tansy[/name]?), [name]Clementine[/name], [name]Bryony[/name], [name]Aurelia[/name], [name]Antonia[/name], [name]Annora[/name], [name]Agnes[/name], [name]Eva[/name], [name]Eleanor[/name]/[name]Eleanora[/name]/[name]Leonora[/name], [name]Elspeth[/name]/[name]Elsa[/name], [name]Eugenie[/name], [name]Felicity[/name], [name]Frances[/name], [name]Ginevra[/name], Gweneira, [name]Heloise[/name], [name]Hester[/name]/[name]Esther[/name], [name]Idony[/name], [name]India[/name], [name]Irene[/name], [name]Ismay[/name], [name]Isolde[/name], [name]Isadora[/name], [name]Jessamy[/name], [name]Juliet[/name], [name]Junia[/name], [name]Justine[/name], [name]Kerensa[/name], [name]Liesel[/name], [name]Lileas[/name], [name]Lorenza[/name]/[name]Loretta[/name], [name]Lydia[/name], [name]Maeva[/name], [name]Mabel[/name], [name]Marjorie[/name], [name]Maud[/name], [name]Melusine[/name], [name]Nola[/name], [name]Noella[/name] (nn [name]Nell[/name]?), [name]Odessa[/name], [name]Ondine[/name], [name]Ottavia[/name]/[name]Octavia[/name], [name]Phaedra[/name], [name]Philomena[/name], Pomeline, [name]Primrose[/name], Quitterie, [name]Ramona[/name], [name]Rosalie[/name], [name]Sabine[/name], [name]Stella[/name], [name]Sylvie[/name]/[name]Sylvia[/name], [name]Tessa[/name], [name]Timea[/name], [name]Twila[/name], [name]Una[/name], [name]Ursula[/name], [name]Vesper[/name], [name]Vianne[/name], [name]Viola[/name]/[name]Violeta[/name], [name]Willamina[/name], [name]Xanthe[/name], Ysabeau, [name]Zenobia[/name]/[name]Zenovia[/name], [name]Zephyrine[/name] and Zosime?