のを忘れた => to forget; to leave carelessly; to be forgetful of; to forget about N4
とはくらべ[物「もの」]にならない => It's no match for A N1
Comparison/ Exchange
これ/それ/あれ => this/that N5
Spatial relations
~かれ~かれ      => sooner or later; more or less N1
であれ~であれ => whether [A] or [B] N1
…けれど => Explanation N3
Exclamatory
かれ~かれ => A or B N1
Lists, examples
それを => Despite that ... N2
Things do not match the prediction
それでは => Well then N4
Change the subject of the story
けれど => but; however; although N4
How to say the beginning
それでは => So (Inference) N4
Deduce
それは => That/That's it N4