(U+707C): Use `->denotational' instead of `->subsumptive'.

(U+707C): Use `->denotational' instead of `->subsumptive'.
(U+707D): Use `->subsumptive'.
(U-0002418E): Use `->subsumptive'.
(U+707E): Use `->subsumptive'.
(C6-2C60): Map to U-0002F918.
(C6-2C5D): Map to U-0002F919.
(U+3DAA): Use `->subsumptive'.
(U+70D6): Use `->subsumptive'.
(M-19009): Unify U-000241F3 and H6-C4B4.
(U+7133): Use `->subsumptive'.
(U-00024263): Add `sound@ja/on'.
(M-19121): Add `<-same' for JSP-495D.
(U-000242C6): Use `->subsumptive'.
(U-00024301): Use `->denotational' and `->subsumptive'.
(U+716F): Use `->subsumptive'.
(C6-5459): Map to U-0002F91D.
(U+3DD8): Use `->subsumptive'.