#	Algebra (L)	Fundamental group (H)	Generators of H (k)
1	\( A_4+A_5 \)	\(1\)
2	\( A_1+A_2+A_6 \)	\(1\)
3	\( A_1+A_8 \)	\(1\)
4	\( A_9 \)	\(1\)
5	\( A_4+D_5 \)	\(1\)
6	\( D_9 \)	\(1\)
7	\( A_3+E_6 \)	\(1\)
8	\( A_2+E_7 \)	\(1\)
9	\( A_1+E_8 \)	\(1\)