source: In addition to Twf, other initiatives directed at parents/carers have been developed by the Welsh Language Board, in partnership with other key organisations. 
target: Mae Bwrdd yr Iaith Gymraeg hefyd wedi datblygu mentrau eraill wedi’u hanelu at rieni/gofalwyr, yn ogystal â Twf, mewn partneriaeth â sefydliadau allweddol eraill. 