Complex sentence: The pair build a lined cup-shaped nest in a tree or bush, often close to the trunk to hold a clutch of 3--7 eggs incubated by the female alone for 13--14 days to hatching.
Split into simpler sentences: The pair build a lined cup-shaped nest in a tree or bush, often close to the trunk. The clutch of 3--7 eggs is incubated by the female alone for 13--14 days to hatching.