'only consists' is a completely valid phrase and is commonly used in written English.
Example: This smoothie only consists of fruit, yogurt, and oatmeal.
Life only consists of 24 hours a day.
The narrative only consists of a couple of hundred words so it wasn't unmanageable.
A former AOL employee said the group was "eviscerated and now only consists of support staff".
Presumably Lawes invited Milton to write the masque, which not only consists of songs and dialogue but also features dances, scenery, and stage properties.
In other words, the universal only consists of subjective parts.
Secondly, the projection here only consists in projecting isolated points.
Thus, the project not only consists of technical implementation, but also of "social implementation".
The ultra-wideband LNA only consists of two simple amplifiers with an inter-stage inductor connected.
The exception to the cellular living organism is the prion, which only consists of protein.
Each transmission only consists of the mesh difference between two LOD models.
Hence Ψ only consists of the cross-correlation between the terms with the same noise matrix.
