Answer:
They should end up like this. 中+外 秋+春 落+昇 含+除 挿+抜
中 CHUU, naka - middle, medium
外 GAI, GE, soto - outside, miss
秋 SHUU, aki - autumn
春 SHUN, haru - spring
落 RAKU, o(chiru), o(tosu) - fall, drop, lose
昇 SHOU, nobo(ru) - rise, be promoted
含 GAN, fuku(mu), fuku(meru) - hold, include, contain
除 JOU, JI, nozo(ku) - get rid of, exclude
挿 SOU, sa(su) - insert
抜 BATSU, nu(ku), nu(kasu), nu(keru) - pull out, remove, leave out, surpass