  In this paper, we investigate if it is possible to express correlation
functions in Large N Chern-Simons (CS) matter theories/ Slightly Broken Higher
Spin (SBHS) theories purely in terms of single trace twist conformal blocks
(TCBs). For this, we first develop the machinery for spinning TCBs. We do this
both by explicitly solving the spinning TCB eigenvalue equation taking into
account consistency with the operator product expansion (OPE) and crossing
symmetry, and also by employing weight shifting and spin raising operators and
acting with them on scalar seeds. Using these results we show that spinning
correlators in theories with exact higher spin symmetry can be entirely
expressed in terms of single trace TCBs. However, when the higher spin symmetry
is slightly broken at large- N, even though the scalar four-point function is
given by single-trace TCBs, the spinning correlators in general, are not. Our
results suggest that it may be possible to identify a sub-sector of SBHS theory
which has a local bulk dual.
