family	n_cgcs	n_genes	n_ssn_clusters
GH16_7	27	26	1
GT4	22	23	6
GT2	5	5	2
GH39	2	2	1
GH92	2	2	1
GH137	2	2	1
GH105	2	2	1
GH77	1	1	1
S1_16	1	2	2
GH16	1	1	1
GH2_10	1	1	1
GH2_13	1	1	1
GH78	1	0	0
PL17_4	1	1	1
GH5	1	1	1