に[先立「さきだ」]って/に[先立「さきだ」]ち/に[先立「さきだ」]つ => Before A occurs/takes place N2
Time, Situation
つつ/つつも => While A, B. Although A (is beng done), B N2
Information, Report
でも[差「さ」]し[支「つか」]えない => It's OK if A, it doesn't matter if A N1
Need/Requirements
つ~つ => Doing A and B (repeatedly, one after another) N1
Information, Report
さえ/にさえ/でさえ => Even N3
Not only, Not even
させて[頂「いただ」]きます/させてもらいます => Allow me to A N1
Miscellaneous
つつある => In the middle of A; in the process of A N2
Time, Situation
さて => So N2
Miscellaneous
しまつだ => Denotes negative results A N1
Reason, Result, Response
つもりだ => Plan to, be going to N4
Sentence Endings
[続「つづ」]ける => continues, to continue to N4
Secondary Verb
[際「さい」]して/に([際「さい」]し)/に[際「さい」]しての => At the time of A (which starts now).. N2
Time, Situation