2216. One small addition to these characters would make them very different. How? 亜+、+U 一+日+一+勿 イ+川+三+リ ⺓+文 真


亜+、+U  A - rank, next, come after, Asia / Comma / Alphabet "U"

一+日+一+勿  ICHI, ITSU, hito(tsu) - one / NICHI, JITSU, hi, ka - sun, day / BUTSU, mochi - not, confused

イ+川+三+リ  Katakana "I" or The "Ninben" radical - person / SEN, kawa - river / SAN, mi(tsu), mi(ttsu), mi - three / Katakana "Ri" or The "Rittou" radical - knife, sword

⺓+文  The "Itogashira" radical - young, slight / BUN, MON, fumi - text, literature

真  SHIN, ma - real, true, pure

Add 小 (SHOU, chii(sai), ko - small) for a big change!  

悪  AKU, O, waru(i) - bad

楊  YOU, a(geru) - raise. fry, rise

剰  JOU - surplus

紋  MON - crest, pattern

慎  SHIN, tsutsushi(mu) - be discreet, careful, restrain self