Need Help Beating 4-5-1 Flat

[Antonis]

Conservative formation:
---DC--DC--DC--
DML---------DMR
-----MC----MC----
AML----------AMR
----------ST---------
Blue arrow on central DC, red arrows on AML, AMR. Mixed passing down both flanks.

More attacking formation:
DL-----DC-----DR
--------DMC-------
-----MC----MC----
AML----------AMR
-----ST-----ST-----
Blue arrow on DC, red arrows on DL, DR, AML, AMR. Mixed/long passing down both flanks.