Guarino ep 73 (1417)...

http://lila-erc.eu/data/lexicalResources/NLW/id/attestation/5238 <http://www.w3.org/nl/lemon/frac#Attestation>

Guarino ep 73 (1417)... 
Guarino ep 73 (1417) Quare, mi Guarine, ne devites illam peregrinaciunculam (-lum ed.). 

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