Answer:
一+冂 ICHI, ITSU, hito(tsu) - one / The "Keigamae" radical - to enclose
一+ハ ICHI, ITSU, hito(tsu) - one / HACHI, ya(ttsu), ya(tsu), ya, yo - eight
一+ハ+一 ICHI, ITSU, hito(tsu) - one / HACHI, ya(ttsu), ya(tsu), ya, yo - eight
フ+く Katakana "Fu" / Hiragana "Ku"
一+、 ICHI, ITSU, hito(tsu) - one / comma
Add | , a straight line, to make them something different!
円 EN, maru(i), yen - yen, round
木 MOKU, BOKU, ki - tree
本 HON, moto - root
水 SUI, mizu - water
下 KA,o(riru), kuda(ru), shita, moto, sa(geru), sa(garu) - down, below, lower