Recall that the graph represented by the graph of h(x) translated horizontally n units to the left is:

Therefore the graph of:

is the graph of

translated π/6 units to the left.
Now, recall that the asymptotes of h(x)=cot(x) are:

Then, the graph of h(x)=cot(x) is:
Therefore the graph of the given function is:
The asymptotes are of the form:

Answer:
The asymptotes are of the form:
