Complex sentence: The east window over the high altar created by the English stained glass manufacturer Clayton and Bell in 1878, dominates the chancel, and the whole church; a "Te Deum" window, its theme is praise.
Split into simpler sentences: The east window over the high altar created by the English stained glass manufacturer Clayton and Bell in 1878, dominates the chancel, and the whole church. A "Te Deum" window, its theme is praise.