てもらえるとありがたい => grateful, thankful if... N4
Emphasize
さえ/にさえ/でさえ => Even N3
Not only, Not even
~にたえる (耐える)    => bear doing ~ N1
…とばかりはいえない => speaking of; when you talk of; when you say ~ N2
Ban
さえ/でさえ => even; so much as; not even N3
とみえて/とみえる => It seems that ~ N1
あえて => dare to N2
Suggestion
の[末「すえ」]/た[末「すえ」] => conclusion N2
Reason, Result, Response
みえる => it seems that ~ N4
...かえる (換える) => to change; to alter; to transform; to convert; to turn N3
Result status
...なり...なり => [A] or [B] or~ N1
Selection
さえ...たら => Just...is enough N3
Conditions (sufficient conditions)