Answer:
人+ニ JIN, NIN, hito - person / NI, futa(tsu), futa - two
く+小+及 Hiragana "Ku" / SHOU, chii(sai), ko - small
イ+ノ+く+小 Katakana "I" or The "Ninben" radical - person / Katakana "No" or The "No" radical - diagonal sweeping stroke / Hiragana "Ku" / SHOU, chii(sai), ko - small
月+口 GETSU, GATSU, tsuki - moon, month / KOU, kuchi - mouth
⼫+イ+口+⼌ The "Shikabane" radical - corpse, awning / Katakana "I" or The "Ninben" radical - person / KOU, kuchi - mouth / The "Keigamae" radical - to enclose
Add ム (The "Mu" radical - private, Katakana Mu), and then leave them be.
会 KAI, E, ai - meet
級 KYUU - rank, class
係 KEI, kaka(ru) - relate to, concern, charge, duty
胎 TAI - womb, uterus
属 ZOKU - belong to