family	count
PL39	40
PL6	15
GH154	8
PL17_2	6
GH88	6
S1_7	3
S1_2	3
S1_15	3
PL44	3
S1_20	1
GH105	1
PL25	1
GH18	1
S1_23	1
GH168	1
GH141	1
S1_8	1
GH151	1
GH171	1
PL15	1