(you can use Graphic editor; a term in CSDB Linear is normalized upon search)
??Glc?A(structure ID 37419) has 3232 matches in CSDB
?DGlcpA(structure ID 37223) has 3230 matches in CSDB
?DGlcpN(structure ID 5933) has 6253 matches in CSDB
?LRha?(structure ID 38469) has 5803 matches in CSDB
?LRhap(structure ID 38043) has 5803 matches in CSDB
Ac(1-2)?DGlcpN(structure ID 15317) has 5995 matches in CSDB
Ac(1-2)bDGlcpN(structure ID 7693) has 4649 matches in CSDB
aLRhap(structure ID 1525) has 5780 matches in CSDB
aLRhap(1-2)?LRhap(structure ID 37288) has 913 matches in CSDB
aLRhap(1-2)aLRhap(1-3)aLRhap(1-3)[Ac(1-2)]bDGlcpN(structure ID 4971) has 200 matches in CSDB
aLRhap(1-3)[Ac(1-2)]bDGlcpN(structure ID 11614) has 394 matches in CSDB
aLRhap(1-3)aLRhap(1-3)[Ac(1-2)]bDGlcpN(structure ID 37245) has 225 matches in CSDB
bDGlcpA(structure ID 38193) has 2609 matches in CSDB