(you can use Graphic editor; a term in CSDB Linear is normalized upon search)
??Glc?(structure ID 37977) has 6316 matches in CSDB
?DGal?N(structure ID 36724) has 2460 matches in CSDB
?DGlc?(structure ID 19016) has 6316 matches in CSDB
?DGlcp(structure ID 35387) has 6316 matches in CSDB
Ac(1-2)?DGalpN(structure ID 35674) has 2076 matches in CSDB
Ac(1-2)aDGalpN(structure ID 9682) has 1144 matches in CSDB
Ac(1-5)?XNeup(structure ID 19211) has 490 matches in CSDB
Ac(1-5)aXNeup(structure ID 18761) has 485 matches in CSDB
lXGc(1-5)aXNeup(structure ID 18762) has 10 matches in CSDB
P-6)?DGlcp(structure ID 35869) has 397 matches in CSDB