SN4 ""

No	Pattern	Freq
1	is [adv] [adj] to say	205
2	is [adv] true to say	71
3	is not [adj] to say	52
4	is [not/n't] [adj] to say	52
5	is not [adj] to say	48
6	is probably [adj] to say	41
7	is probably [adj] to say	41
8	is [adv] fair to say	32
9	is [adv] possible to say	29
10	is too [adj] to say	26
11	is too [adj] to say	26
12	is also [adj] to say	22
13	is also [adj] to say	22
14	is [adv] early to say	20
15	is [adv] difficult to say	19
16	is [adv] right to say	10
17	is very [adj] to say	10
18	is very [adj] to say	10
19	is [adv] impossible to say	8
20	is still [adj] to say	7
21	is still [adj] to say	7
22	is more [adj] to say	6
23	is perhaps [adj] to say	6
24	is [adv] easy to say	6
25	is therefore [adj] to say	6
26	is perhaps [adj] to say	6
27	is more [adj] to say	6
28	is therefore [adj] to say	6
29	is now [adj] to say	5
30	is generally [adj] to say	5