Use `=+>gt' instead of `=>gt'.

Use `=+>gt' instead of `=>gt'.
(o-GT-59133): Unify o-UU+98FC and o-J0-3B74.
(mother of J0-3B74): Unify g2-GT-59133 instead of G-GT-59133; unify
g2-UU+98FC and g2-J0-3B74.
(o-GT-59165): Unify o-UU+4B34.
(mother of UU+4B34): Unify g2-GT-59165 instead of G-GT-59165; unify
g2-UU+4B34.
(o-GT-59144): Unify o-UU+98FE and o-J0-3E7E.
(mother of J0-3E7E): Unify g2-J0-3E7E and g2-GT-59144 instead of
G-J0-3E7E and G-GT-59144; unify g2-UU+98FE.
(o-GT-59206): Unify o-UU+4B37.
(mother of UU+4B37): Unify g2-GT-59206 instead of G-GT-59206; unify
g2-UU+4B37.
(o-GT-59211): Unify o-UU+9909.
(mother of UU+9909): Unify g2-GT-59211 instead of G-GT-59211; unify
g2-UU+9909.
(o-GT-59217): Unify o-UU+4B39.
(mother of UU+4B39): Unify g2-GT-59217 instead of G-GT-59217; unify
g2-UU+4B39.
(o-GT-59248): Unify o-UU+4B3A.
(mother of UU+4B3A): Unify g2-GT-59248 instead of G-GT-59248; unify
g2-UU+4B3A.
(o-GT-59204): Unify o-UU+990C.
(G-JX1-3142): Unify G-UU+990C, G-J83-3142 and G-J90-3142.
(o-GT-59201): Unify o-IU+296CF.
(mother of IU+296CF): Unify g2-GT-59201 instead of G-GT-59201; unify
g2-IU+296CF.