1 || list, change flagship, nonsense, abort command
9 || stuck in starting sector
10 | on sale/unremarkable/dead/foreign/crewless/loaded in 1,1
12 march 12/10/19/11/13/14/15
14 | non-train leading train in 1,3
16 | train leading non-train and 50% train in 1,3
25 || get stuck on the way
26 | die, by hitting mine in 8,6
27 | #31 hits a mine, #30 doesn't
30 | odd: death is silent
31 | lose crew, by hitting mines in 8,6
32 | at least one hit must lose crew; use __cmd to force it if necessary
34 march 32/33/34/35/36/37/38/39 jX
36 | TODO destroy land unit at march prompt, changing leader
37 | TODO kidnap at march prompt
41 | enter allied -1,3 (mined)
43 | enter friendly -5,3, not all capable
46 | mess with the dice to avoid relations downgrade
55 | enter railway 1,3 5% and 3,5 4% (no rail)
59 | enter rail extension 4,4 60% and 6,4 59% (no rail)
63 | enter friendly -5,5 (no rail)
66 | enter allied X,Y (no rail)
69 | abandon sector 1,7, don't abandon 3,7
75 | run out of mob, change leader
79 | run out of mob, stop
87 | odd: march to dest stops, navi doesn't
93 | odd: unreachable dest at prompt stops, argument doesn't
97 | BUG: can't find path to / through ally
98 || lookout, mapping, radar
112 || mining old-owned 7,7 and 6,6
120 | bridge span, no landmines
122 | implicit sweep of occupied 9,7
124 | explicit sweep of same, out of mob
126 | no implicit sweep in old-owned 7,7
128 | explicit sweep in same
130 | implicit sweep in dense minefield, not all capable
131 march 135/130/131/136/137/138/139
133 | implicit sweep, not all capable