This grammar structure is unlisted in the English Grammar Profile.
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_JJ of * TO _VVI
1 UNSURE OF WHAT TO EXPECT 258
2 UNSURE OF WHERE TO START 230
3 NICE OF YOU TO SAY 181
4 UNSURE OF HOW TO PROCEED 152
5 AWARE OF WHAT TO EXPECT 147
Verywell Health6 GUILTY OF CONSPIRACY TO COMMIT 143
7 UNSURE OF WHAT TO SAY 117
So I am caught a little bit, unsure of what to say or do because the conspiracy piece is a new thing for me.
8 SURE OF WHAT TO EXPECT 112
9 UNSURE OF WHERE TO GO 111
10 UNSURE OF HOW TO GET 110
11 SLOW OF HEART TO BELIEVE 107
12 AWARE OF WHAT TO LOOK 105
13 NICE OF YOU TO SHARE 101
14 AWARE OF HOW TO USE 99
15 UNSURE OF HOW TO USE 93
16 UNSURE OF WHERE TO BEGIN 91
17 UNSURE OF HOW TO GO 89
18 GENEROUS OF YOU TO SHARE 83
19 UNSURE OF HOW TO HANDLE 77
20 FULL OF THINGS TO SEE 75
21 TIRED OF TRYING TO FIND 74
22 FREE OF CHARGE TO HELP 73
23 UNSURE OF HOW TO MAKE 73
24 TIRED OF TRYING TO GET 73
25 SWEET OF YOU TO SAY 70
26 TIRED OF TRYING TO FIGURE 63
27 TIRED OF TRYING TO MAKE 62
28 NICE OF YOU TO TAKE 59
29 TIRED OF HAVING TO GO 58
30 UNSURE OF HOW TO APPROACH 56
31 FULL OF INFORMATION TO HELP 56
32 NICE OF YOU TO OFFER 55
33 GUILTY OF FAILING TO PROVIDE 53
34 GOOD OF YOU TO COME 52
35 TIRED OF HAVING TO DEAL 50
B2 vocabulary: aware, commit, deal, unsure
C1: proceed