(U+7533): Add `sound@ja/on'.

(U+7533): Add `sound@ja/on'.
(U-00024C1D): Likewise.
(U+753E): Likewise; add `<-formed' for M-01808; add `<-wrong' for
U-0002F936; add `->ancient' for M-01808; add `->mistakable' for
U-0002F936.
(U-0002F936): Add `=>ucs*' for U+753E; add `sound@ja/on/s=desolate'
and `sound@ja/on/s=misfortune'; unify M-21761; add `<-same@ucs' for
U+753E.
(C6-3279): Unify U-0002F935; add `sound@ja/on'; add `<-ancient' for
U+7533; add `<-same@ucs' for U-00024C36; add `<-unknown' for M-21819.
(U+7554): Use `->denotational'.
(U-00024C36): Add `sound@ja/on'; use `->subsumptive'.
(U-00024C92): Add `sound@ja/on'; use `->denotational'.
(U-0002F937): Add `=>ucs*' for U-00024C92; use `<-denotational' for
U-00024C92.
(U-0002F939): Use `->denotational'; integrate M-21879.
(U+7581): Use `->denotational' and `->subsumptive'.
(U-00024CCA): Add `sound@ja/on/s={basket|rice-bag}'; use
`->subsumptive'.
(U-00024CEB): Unify M-21965; add `sound@ja/on'; add
`<-formed@s=rice-bag' for M-21878; add `<-same' for C4-5146.