oa1.4: 0-16376
oa1.5: 0-16383
oa1.6: 0-16380
oa1.7: 0-16195
oa1.8: 0-16383
oa1.9: 0-16381
oa1.10: 0-16382
oa1.11: 0-16378
oa1.12: 0-16380
oa1.13: 0-16383
oa1.14: 0-16383
oa1.15: 0-16383
oa1.16: 0-16383
oa1.17: 0-16383
oa1.18: 0-16383
oa1.19: 0-16383
oa1.20: 0-16383
oa1.21: 0-16383
oa1.22: 0-16383
oa1.23: 0-14476