From this you can directly synthesis the network. I think the given solution may clear to you. If you have any doubt you can ask me. I will try to clear it with detail explanation. If you want to draw the network using second form then the network will be the two inductances are connected in shunt in between inductance one capacitor is connected and at the end parallel to inductance another capacitor is connected.
If you want to draw the network using 1st form then first two capacitance are connected in shunt in between them inductance is connected in serious at the end of the circuit Another inductance is connected parallel to capacitances. I think this may clear your question. If you have doubt ask in below…
the values of c2 and c4 and l3 and l5 you can take from the first from…