how to end formal letter to unknown person

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
how to end formal letter to unknown person	0.65	1	6227	13	42
how	0.18	0.4	5119	72	3
to	1.83	0.3	903	43	2
end	1.85	0.6	7574	100	3
formal	1.27	0.5	4169	15	6
letter	1.44	0.1	7143	92	6
to	0.1	1	705	65	2
unknown	1.6	0.7	5344	40	7
person	1.14	0.9	4225	78	6

Keyword	CPC	PCC	Volume	Score
how to end formal letter to unknown person	0.72	0.6	4868	10
letter to unknown person formal	0.19	0.5	6766	92
how to address formal letter to unknown	1.9	0.9	9573	15
how to write letter to unknown person	0.6	0.9	6653	79
how to address letter to unknown person	0.82	0.2	3448	48
how to start letter to unknown person	1.23	1	4052	8
writing a letter to unknown person	1.01	0.1	6674	40
addressing a letter to unknown person	0.55	1	3415	50
letter to unknown person	1.83	0.1	3900	14
addressing formal letter to unknown recipient	1.64	0.7	5843	84
how to address a letter to unknown	0.59	0.7	3804	27
starting a letter to an unknown person	0.83	0.4	6291	41
unknown person letter addressed	1.52	0.1	4556	97
addressing a letter to unknown	1.55	0.4	9731	45
writing a letter to unknown recipient	0.47	0.3	3120	48
letter from an unknown	1.89	0.5	4226	55
who to address letter to if unknown	1.83	0.9	8398	100
how to address letter to unknown recipient	1.36	0.5	3203	64
how to address business letter to unknown	1.09	0.4	7793	32
formal letter addressing unknown recipient	1.76	0.5	6270	49
addressing a letter to an unknown recipient	0.49	1	1842	45
addressing business letter to unknown person	1.63	0.4	6542	47
address business letter to unknown recipient	0.35	0.8	3874	45