(A-U+477F-itaiji-002): New abstract node.

(A-U+477F-itaiji-002): New abstract node.
(A-U+477F-itaiji-002@iwds-1): New abstract node; use `<-denotational'
for A-U+477F-itaiji-002.
(A-GT-K09723): New abstract node; use `<-denotational' for
A-U+477F-itaiji-002@iwds-1.
(GT-K09723): New character; unify U+477F-itaiji-002; use
`<-denotational' for A-GT-K09723.
(A-GT-K11065): New abstract node; use `<-denotational' for
A-U+477F-itaiji-002.
(GT-K11065): New character; use `<-denotational' for A-GT-K11065.