I was in the nether looking for ancient debris and then my game crashed and when I loaded back into my world I started to suffocate in a wall but my stuff had not loaded in yet so I died and I looked for my stuff but it was all gone. 

items I lost

netherite helmet with aqua affinity 3 protection 3 unbreaking 3 mending respiration 3

elytra with unbreaking 3 mending

diamond leggings with mending protection 3

netherite boots with protection 4 mending soul speed 3 feather falling 4 thorns 2

netherite sword with unbreaking 3 mending sharpness 5 fire aspect 2 looting 3 

bow with infinity unbreaking 2 flame power 4 

diamond pickaxe with mending unbreaking 3 silk touch

netherite axe with silk touch unbreaking 3 mending efficiency 3 

diamond hoe with fortune 2 efficiency 4 unbreaking 3 mending

shears with unbreaking 3 mending efficiency 1

2 ancient debris

shulker box with 5 stacks of leaves 3 stacks of stripped spruce wood 5 stacks of spruce fences 40 spruce stairs 34 spruce slabs

shulker box with 1 stack of cobblestone 10 cobblestone stairs 1 stack of mossy cobblestone 8 mossy cobblestone slabs 38 vines 1 stone cutter

shulker box full of different flowers

shulker box with 1 stack and 30 shroom lights and 1 torch

can you please give me my items back.