The phrase "alternating episodes of" is correct and usable in written English.
It can be used to describe a situation where two or more different events or states occur in succession or rotation.
Example: "The show features alternating episodes of comedy and drama, keeping the audience engaged with varied content."
Alternatives: "intermittent occurrences of" or "recurring segments of".
He's at once a patient and impulsive improviser, prone to alternating episodes of order and chaos, clarity and complexity.
But I'm just emerging from four days of mental fog characterized by alternating episodes of dazed happiness and numb stupefaction.
Many fan-head trenches appear to be short-term features in that they show evidence of alternating episodes of trenching and filling.
Major Alpine glacial erosional landforms such as cirques, arêtes, and troughs evolve under alternating episodes of glacial and paraglacial landscape modification.
Filmed at the public baths of Sofia, Bulgaria, in black and white, then tinted (in alternating episodes of sepia and blue), the film is set in a decaying storybook cityscape of once-grand structures rotting away in a perpetual downpour.
Over the same period, the healed-slope section at Auger Field records a fill pattern consisting of alternating episodes of initial sand-rich sheet/lobe deposition followed by intervals of channelization.
Both episodes were photographed by the show's original director of photography Alik Sakharov; he later alternated episodes with Phil Abraham.
In the circle/Hopf bursting as illustrated in Fig. 67 of [15], there are depolarized plateaus on the upper surface alternating with episodes of hyperpolarized silence on the lower surface.
It is a story of perdition". The trademark conflict has run hot and cold over the years, alternating between episodes of frenzied litigation and long periods of inactivity.
During the course of their illness, patients with ovarian cancer may undergo multiple cycles of treatment, with alternating multiple episodes of remission and relapse.
The cognitive impairment, spontaneous alterations in attention, and incoherent speech, alternating with episodes of lucidity and capable task performance are a recognized feature of dementia, especially in DLB, but they are present also in AD.
