Writing a permutation group in 2 row notation I have a permutation group in $S_7$, namely: $$(12345)(137)(56)$$

How do I write this in two row notation? I am to write it as disjoint cycles and then as transpositions but I feel better working in two row notation.
Just compute where each element goes: 

$1\mapsto3\mapsto4$

$2\mapsto3$

$3\mapsto7$

$4\mapsto5$

$5\mapsto6$

$6\mapsto5\mapsto1$

$7\mapsto1\mapsto2$.

So you have
$$\begin{pmatrix}
1&amp;2&amp;3&amp;4&amp;5&amp;6&amp;7\\
4&amp;3&amp;7&amp;5&amp;6&amp;1&amp;2
\end{pmatrix}$$
It should be $$\binom{1234567}{4375612}$$
And you compose from right to left