source, origin
ゲン / みなもと
spring, fountain
セン / いずみ
indications, sign, omen, symptom, collect, seek, refer to, question
チョウ / しるし
income, obtain, reap, pay, supply, store
シュウ / おさ.める
tax, duty
ゼイ / —
forehead, tablet, plaque, framed picture, sum, amount, volume
ガク / ひたい