つくえの うえ
tsukue no ue
つくえ
つ く え
tsu ku e
つ and え you already have. く is new.
Your Hiragana
く joins because つくえ needed it. 26 of 46 is not unfinished work.
You have stood in front of this before.
濡れた橋に
灯りが続く
You can already see some of it.