(For the record, here is a Python script to check that it's a superset)

```
import codecs
SL = set(); SA = set(); ML = set(); MA = set()
with open('confusables.txt') as f:
    for line in f:
        if not line.strip() or line.startswith(codecs.BOM_UTF8) or line.startswith('#'):
            continue
        fields = line.split('\t')
        eval('%s.add("%s")' % (fields[2], fields[0].strip(';').strip()))
print SL - SA
print ML - MA
print SA - MA
```