Siege with the Greeks (Defender)
.............| |
.............| |
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________| |______
......<--AA XX AA-->
.....<--AA XX AA-->
......<--AA SS AA-->
________________
A - any hoplites
S - Spartan/strong hoplites
X - dead idiots
Simply, my strategy only works for Greek Minor Cities. The arrows mean that one hoplite points to that direction in case of flankers on my line.