(U-00028354): Use "⿴艸x" instead of "⿲屮x屮".

(U-00028354): Use "⿴艸x" instead of "⿲屮x屮".
(U-000288D0): Use "𤊙" instead of "⿱隹火".
(U-000293F6): Likewise; modify structure.
(U-000293F7): Use "⿹𥼚x" instead of "⿰⿱米x焦".
(U-000293F8): Modify structure.
(U-000293FE): Use "𠬢" instead of "⿱屮又".
(U-0002964F): Likewise.
(U-00029664): Use "⿹飌x" instead of "⿰⿱雚x風"; use "𧲏" instead of
"⿲豕豕豕".