Dutch hired ship armaments

The one Dutch hired ship for which I have so far seen an armament for 1652 had a mix of 12pdrs and 6pdrs on the lower tier, 4pdrs on the quarterdeck (I am guessing), and 2-3pdr, either on the forecastle or the poop. I have seen hired ships, but they were all Directors' ships. They often carried a standard armament, probably with a mix of 12pdrs and 8pdrs on the lower tier, 6pdrs on the quarterdeck, and the same 2-pdrs.