> Yes thank you that works. perhaps could be put in snippet respository?
[https://lsr.di.unimi.it/LSR/Item?id=1176](https://lsr.di.unimi.it/LSR/Item?id=1176)
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> Yes thank you that works. perhaps could be put in snippet respository?
[https://lsr.di.unimi.it/LSR/Item?id=1176](https://lsr.di.unimi.it/LSR/Item?id=1176)
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