100644 blob 3cc0ecbedfe42f9ca4737af946f47fde683ac8ec	q01_serialize.txt
100644 blob 6a84fb5df0e18fae13beebff800f9363bf0528f9	q02_serialize.txt
100644 blob 7b4a0ed869cb1df69bf7d5244c239eea9d33fde6	q03_serialize.txt
100644 blob 0b5c90515c4b8b084606d3bc74202b1449f1900c	q04_serialize.txt