component not working

The component don't work. for example when you put this /give @p woodern_pickaxe 1 0 {"can_destroy":{"blocks":["dirt"]}} in command block.the pickaxe says can only mine dirt.but it can mine any block

this command /give @p stone 1 0 {"can_place_on":{"blocks":["dirt","glass"]}} don't work too.when you get the block it says can place on dirt and grass but you can place it on any block

this command /give @p diamond_sword 1 0 {display:

{Name:"legendary sword"}

it won't work it says error

i was thinking to make a map but those component won't work

i already make one but this is more clear i think.