The two left hand lanes of a motorway exit slip road lead to a primary route and the right hand lane leads to a non-primary route (2913.3), file type: PDF, file size: 69 KB
Dwy lôn chwith ffordd ymadael â thraffordd yn arwain at brif ffordd a’r lôn dde yn arwain at ffordd nad yw’n brif ffordd (2913.3), math o ffeil: PDF, maint ffeil: 69 KB