SN4 ""

No	Pattern	Freq
1	[verb] [adv] upon the [noun sg]	129
2	depend [adv] upon the [noun sg]	44
3	[vb -s] [adv] upon the [noun sg]	37
4	[vb past] [adv] upon the [noun sg]	28
5	[vb pp] [adv] upon the [noun sg]	24
6	depends [adv] upon the [noun sg]	23
7	[vb infin] [adv] upon the [noun sg]	13
8	[verb] heavily upon the [noun sg]	11
9	rely [adv] upon the [noun sg]	10
10	[vb base] [adv] upon the [noun sg]	10
11	[verb] solely upon the [noun sg]	9
12	[to-vb] [adv] upon the [noun sg]	9
13	[v-ing] [adv] upon the [noun sg]	8
14	[verb] largely upon the [noun sg]	8
15	depended [adv] upon the [noun sg]	8
16	[verb] directly upon the [noun sg]	7
17	focus [adv] upon the [noun sg]	7
18	[verb] more upon the [noun sg]	7
19	depend [adv] upon the [noun sg]	6
20	based [adv] upon the [noun sg]	5
21	base [adv] upon the [noun sg]	5
22	concentrate [adv] upon the [noun sg]	5